% Copyright (C) 1990 Sake J. Hogeveen. % This is ASTRON.BST, a BibTeX style for use with BibTeX version 0.99c. % ASTRON.BST has to be used in conjunction with the LaTeX style ASTRON.STY. % The use of both styles is documented in ASTDOC.TEX. % ASTRON.BST is an adaptation of APALIKE.BST by Oren Patashnik and Suzan King. % This style produces citations in the `author-year' format, which is widely % used among astronomical journals. % It supports two forms of citation: the \cite command produces: (Author, year) % in the text; the \cite* command only: (year) . % The long an short citation trickery is adapted from NAMED.BST by % Peter F. Patel-Schneider. % Copyright Notice: % The files ASTRON.BST, ASTRON.STY, ASTDOC.TEX, ASTDOC.BIB, EXAMPLE.TEX, % EXAMPLE.BIB, MNEMONIC.BIB, and TEMPLATE.BIB are a package. % You may copy and distribute them freely for non-commercial purposes, % provided that you keep the package together and this copyright notice % in tact. % You may not alter or modify the files; this helps to ensure that all % distributions of ASTRON.BST and related files are the same. % If you make any modifications, then you must give the files new names, % other than the present. % The author bears no responsibilities for errors in this document or % the software it describes; and shall not be held liable for any indirect, % incidental, or consequential damages. ENTRY { address author booktitle chapter edition editor howpublished institution journal key % month not used in apalike note number organization pages publisher school series title type volume year } {} { label extra.label sort.label } INTEGERS { output.state before.all mid.sentence after.sentence after.block } FUNCTION {init.state.consts} { #0 'before.all := #1 'mid.sentence := #2 'after.sentence := #3 'after.block := } STRINGS { s t } FUNCTION {output.nonnull} { 's := output.state mid.sentence = { ", " * write$ } { output.state after.block = { ", " * write$ newline$ "\newblock " write$ } { output.state before.all = 'write$ { ", " * write$ } if$ } if$ mid.sentence 'output.state := } if$ s } FUNCTION {output.nonnull.extra} { 's := output.state mid.sentence = { " " * write$ } { output.state after.block = { ", " * write$ newline$ "\newblock " write$ } { output.state before.all = 'write$ { ", " * write$ } if$ } if$ mid.sentence 'output.state := } if$ s } FUNCTION {output} { duplicate$ empty$ 'pop$ 'output.nonnull if$ } FUNCTION {output.extra} { duplicate$ empty$ 'pop$ 'output.nonnull.extra if$ } FUNCTION {output.check} { 't := duplicate$ empty$ { pop$ "empty " t * " in " * cite$ * warning$ } 'output.nonnull if$ } FUNCTION {output.check.extra} { 't := duplicate$ empty$ { pop$ "empty " t * " in " * cite$ * warning$ } 'output.nonnull.extra if$ } % apalike needs this function because % the year has special punctuation; % apalike ignores the month FUNCTION {output.year.check} { year empty$ { "empty year in " cite$ * warning$ } { write$ ": " year * extra.label * mid.sentence 'output.state := } if$ } FUNCTION {output.bibitem} { newline$ "\bibitem[" write$ label write$ "]{" write$ cite$ write$ "}" write$ newline$ "" before.all 'output.state := } FUNCTION {fin.entry} { write$ newline$ } FUNCTION {new.block} { output.state before.all = 'skip$ { after.block 'output.state := } if$ } FUNCTION {new.sentence} { output.state after.block = 'skip$ { output.state before.all = 'skip$ { after.sentence 'output.state := } if$ } if$ } FUNCTION {not} { { #0 } { #1 } if$ } FUNCTION {and} { 'skip$ { pop$ #0 } if$ } FUNCTION {or} { { pop$ #1 } 'skip$ if$ } FUNCTION {new.block.checkb} { empty$ swap$ empty$ and 'skip$ 'new.block if$ } FUNCTION {field.or.null} { duplicate$ empty$ { pop$ "" } 'skip$ if$ } FUNCTION {boldface} { duplicate$ empty$ { pop$ "" } { "{\bf " swap$ * "}" * } if$ } FUNCTION {emphasize} { duplicate$ empty$ { pop$ "" } { "{\em " swap$ * "}" * } if$ } INTEGERS { nameptr namesleft numnames } FUNCTION {format.names} { 's := #1 'nameptr := s num.names$ 'numnames := numnames 'namesleft := { namesleft #0 > } { s nameptr "{vv~}{ll}{, jj}{, f.}" format.name$ 't := % last name first nameptr #1 > { namesleft #1 > { ", " * t * } { numnames #2 > { "," * } 'skip$ if$ t "others" = { " et~al." * } { " and " * t * } if$ } if$ } 't if$ nameptr #1 + 'nameptr := namesleft #1 - 'namesleft := } while$ } FUNCTION {format.ed.names} { 's := #1 'nameptr := s num.names$ 'numnames := numnames 'namesleft := { namesleft #0 > } { s nameptr "{f. }{vv~}{ll}{, jj}" format.name$ 't := nameptr #1 > { namesleft #1 > { ", " * t * } { numnames #2 > { "," * } 'skip$ if$ t "others" = { " et~al." * } { " and " * t * } if$ } if$ } 't if$ nameptr #1 + 'nameptr := namesleft #1 - 'namesleft := } while$ } FUNCTION {format.authors} { author empty$ { "" } { author format.names } if$ } FUNCTION {format.key} % this function is just for apalike { empty$ { key field.or.null } { "" } if$ } FUNCTION {format.editors} { editor empty$ { "" } { editor format.names editor num.names$ #1 > { " (eds.)" * } { " (ed.)" * } if$ } if$ } FUNCTION {format.editors.extra} { editor empty$ { "" } { editor format.ed.names editor num.names$ #1 > { " (eds.)" * } { " (ed.)" * } if$ } if$ } FUNCTION {format.title} { title empty$ { "" } { title "t" change.case$ } if$ } FUNCTION {n.dashify} { 't := "" { t empty$ not } { t #1 #1 substring$ "-" = { t #1 #2 substring$ "--" = not { "--" * t #2 global.max$ substring$ 't := } { { t #1 #1 substring$ "-" = } { "-" * t #2 global.max$ substring$ 't := } while$ } if$ } { t #1 #1 substring$ * t #2 global.max$ substring$ 't := } if$ } while$ } FUNCTION {first.page.number} { 't := "" { t "" = { #0 } { t #1 #1 substring$ "-" = not } if$ } { t #1 #1 substring$ * t #2 global.max$ substring$ 't := } while$ } FUNCTION {format.btitle} { title emphasize } FUNCTION {tie.or.space.connect} { duplicate$ text.length$ #3 < { "~" } { " " } if$ swap$ * * } FUNCTION {either.or.check} { empty$ 'pop$ { "can't use both " swap$ * " fields in " * cite$ * warning$ } if$ } FUNCTION {format.bvolume} { volume empty$ { "" } { "Vol." volume tie.or.space.connect series empty$ 'skip$ { " of " * series emphasize * } if$ "volume and number" number either.or.check } if$ } FUNCTION {format.number.series} { volume empty$ { number empty$ { series field.or.null } { output.state mid.sentence = { "No." } { "No." } if$ number tie.or.space.connect series empty$ { "there's a number but no series in " cite$ * warning$ } { " in " * series * } if$ } if$ } { "" } if$ } FUNCTION {format.edition} { edition empty$ { "" } { output.state mid.sentence = { edition "l" change.case$ " edition" * } { edition "t" change.case$ " edition" * } if$ } if$ } INTEGERS { multiresult } FUNCTION {multi.page.check} { 't := #0 'multiresult := { multiresult not t empty$ not and } { t #1 #1 substring$ duplicate$ "-" = swap$ duplicate$ "," = swap$ "+" = or or { #1 'multiresult := } { t #2 global.max$ substring$ 't := } if$ } while$ multiresult } FUNCTION {format.pages} { pages empty$ { "" } { pages multi.page.check { "pp" pages n.dashify tie.or.space.connect } { "p." pages tie.or.space.connect } if$ } if$ } FUNCTION {format.page} { pages empty$ { "" } { "p.~" pages first.page.number * } if$ } FUNCTION {format.vol.num.pages} { volume field.or.null number empty$ 'skip$ { "(" number * ")" * * volume empty$ { "there's a number but no volume in " cite$ * warning$ } 'skip$ if$ } if$ pages empty$ 'skip$ { duplicate$ empty$ { pop$ format.pages } { boldface ", " * pages n.dashify * } if$ } if$ } FUNCTION {format.vol.num.page} { volume field.or.null number empty$ 'skip$ { "(" number * ")" * * volume empty$ { "there's a number but no volume in " cite$ * warning$ } 'skip$ if$ } if$ pages empty$ 'skip$ { duplicate$ empty$ { pop$ format.pages } { boldface ", " * pages first.page.number * } if$ } if$ } FUNCTION {format.chapter.pages} { chapter empty$ 'format.pages { type empty$ { "Chapt." } { type "l" change.case$ } if$ chapter tie.or.space.connect pages empty$ 'skip$ { ", " * format.pages * } if$ } if$ } FUNCTION {format.in.ed.booktitle} { booktitle empty$ { "" } { editor empty$ { "in " booktitle emphasize * } { "in " format.editors.extra * ", " * booktitle emphasize * } if$ } if$ } FUNCTION {format.thesis.type} { type empty$ 'skip$ { pop$ type "t" change.case$ } if$ } FUNCTION {format.tr.number} { type empty$ { "Technical Report" } 'type if$ number empty$ { "t" change.case$ } { number tie.or.space.connect } if$ } FUNCTION {format.article.crossref} { "in" % this is for apalike " \cite{" * crossref * "}" * } FUNCTION {format.book.crossref} { volume empty$ { "empty volume in " cite$ * "'s crossref of " * crossref * warning$ "in " } { "Vol." volume tie.or.space.connect " of " * } if$ "\cite{" * crossref * "}" * % this is for apalike } FUNCTION {format.incoll.inproc.crossref} { "in" % this is for apalike " \cite{" * crossref * "}" * } FUNCTION {article} { output.bibitem format.authors "author" output.check author format.key output % special for output.year.check % apalike new.block crossref missing$ { journal emphasize "journal" output.check.extra format.vol.num.page output.extra } { format.article.crossref output.nonnull format.page output } if$ new.block note output fin.entry } FUNCTION {book} { output.bibitem author empty$ { format.editors "author and editor" output.check editor format.key output } { format.authors output.nonnull crossref missing$ { "author and editor" editor either.or.check } 'skip$ if$ } if$ output.year.check % special for apalike new.block format.btitle "title" output.check crossref missing$ { format.bvolume output new.block format.number.series output new.sentence publisher "publisher" output.check address output } { new.block format.book.crossref output.nonnull } if$ format.edition output new.block note output fin.entry } FUNCTION {booklet} { output.bibitem format.authors output author format.key output % special for output.year.check % apalike new.block format.btitle "title" output.check new.block howpublished output address output new.block note output fin.entry } FUNCTION {inbook} { output.bibitem author empty$ { format.editors "author and editor" output.check editor format.key output } { format.authors output.nonnull crossref missing$ { "author and editor" editor either.or.check } 'skip$ if$ } if$ output.year.check % special for apalike new.block format.btitle "title" output.check crossref missing$ { format.bvolume output format.chapter.pages "chapter and pages" output.check new.block format.number.series output new.sentence publisher "publisher" output.check address output } { format.chapter.pages "chapter and pages" output.check new.block format.book.crossref output.nonnull } if$ format.edition output new.block note output fin.entry } FUNCTION {incollection} { output.bibitem format.authors "author" output.check author format.key output % special for output.year.check % apalike new.block % format.title "title" output.check % new.block crossref missing$ { format.in.ed.booktitle "booktitle" output.check format.bvolume output format.number.series output format.chapter.pages output new.sentence publisher "publisher" output.check address output format.edition output } { format.incoll.inproc.crossref output.nonnull format.chapter.pages output } if$ new.block note output fin.entry } FUNCTION {inproceedings} { output.bibitem format.authors "author" output.check author format.key output % special for output.year.check % apalike new.block % format.title "title" output.check % new.block crossref missing$ { format.in.ed.booktitle "booktitle" output.check format.bvolume output format.number.series output format.pages output new.sentence % there's no year organization output % here so things publisher output % are simpler address output % for apalike } { format.incoll.inproc.crossref output.nonnull format.pages output } if$ new.block note output fin.entry } FUNCTION {conference} { inproceedings } FUNCTION {manual} { output.bibitem format.authors output author format.key output % special for output.year.check % apalike new.block format.btitle "title" output.check organization address new.block.checkb organization output address output format.edition output new.block note output fin.entry } FUNCTION {mastersthesis} { output.bibitem format.authors "author" output.check author format.key output % special for output.year.check % apalike new.block % format.title "title" output.check % new.block "Master's thesis" emphasize format.thesis.type output.nonnull school "school" output.check address output new.block note output fin.entry } FUNCTION {misc} { output.bibitem format.authors output author format.key output % special for output.year.check % apalike new.block format.btitle output new.block howpublished output new.block note output fin.entry } FUNCTION {phdthesis} { output.bibitem format.authors "author" output.check author format.key output % special for output.year.check % apalike new.block % format.btitle "title" output.check % new.block "Ph.D. thesis" emphasize format.thesis.type output.nonnull school "school" output.check address output new.block note output fin.entry } FUNCTION {proceedings} { output.bibitem format.editors output editor format.key output % special for output.year.check % apalike new.block format.btitle "title" output.check format.bvolume output format.number.series output address output % for apalike new.sentence % we always output organization output % a nonempty organization publisher output % here new.block note output fin.entry } FUNCTION {techreport} { output.bibitem format.authors "author" output.check author format.key output % special for output.year.check % apalike new.block format.btitle "title" output.check new.block format.tr.number output.nonnull institution "institution" output.check address output new.block note output fin.entry } FUNCTION {unpublished} { output.bibitem format.authors "author" output.check author format.key output % special for output.year.check % apalike new.block format.btitle "title" output.check new.block note "note" output.check fin.entry } FUNCTION {default.type} { misc } MACRO {jan} {"Jan."} MACRO {feb} {"Feb."} MACRO {mar} {"Mar."} MACRO {apr} {"Apr,"} MACRO {may} {"May"} MACRO {jun} {"June"} MACRO {jul} {"July"} MACRO {aug} {"Aug."} MACRO {sep} {"Sept."} MACRO {oct} {"Oct."} MACRO {nov} {"Nov."} MACRO {dec} {"Dec."} READ FUNCTION {sortify} { purify$ "l" change.case$ } INTEGERS { len } FUNCTION {chop.word} { 's := 'len := s #1 len substring$ = { s len #1 + global.max$ substring$ } 's if$ } % There are three apalike cases: one person (Jones), % two (Jones and de~Bruijn), and more (Jones et~al.). % This function is much like format.crossref.editors. % FUNCTION {format.lab.names} { 's := s #1 "{vv~}{ll}" format.name$ s num.names$ duplicate$ #2 > { pop$ " et~al." * } { #2 < 'skip$ { s #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" = { " et~al." * } { " and " * s #2 "{vv~}{ll}" format.name$ * } if$ } if$ } if$ } FUNCTION {author.key.label} { author empty$ { key empty$ { cite$ #1 #3 substring$ } 'key % apalike uses the whole key if$ } { author format.lab.names } if$ } FUNCTION {author.editor.key.label} { author empty$ { editor empty$ { key empty$ { cite$ #1 #3 substring$ } 'key % apalike uses the whole key if$ } { editor format.lab.names } if$ } { author format.lab.names } if$ } FUNCTION {editor.key.label} { editor empty$ { key empty$ { cite$ #1 #3 substring$ } 'key % apalike uses the whole key, no organization if$ } { editor format.lab.names } if$ } FUNCTION {calc.label} { type$ "book" = type$ "inbook" = or 'author.editor.key.label { type$ "proceedings" = 'editor.key.label % apalike ignores organization 'author.key.label % for labeling and sorting if$ } if$ "\protect\astroncite{" swap$ * "}{" % these three lines are * % for apalike, which year field.or.null purify$ #-1 #4 substring$ % uses all four digits * % the mathing closing "}" comes in at the reverse.pass 'label := } FUNCTION {sort.format.names} { 's := #1 'nameptr := "" s num.names$ 'numnames := numnames 'namesleft := { namesleft #0 > } { nameptr #1 > { " " * } 'skip$ if$ % apalike uses initials s nameptr "{vv{ } }{ll{ }}{ f{ }}{ jj{ }}" format.name$ 't := % <= here nameptr numnames = t "others" = and { "et al" * } { t sortify * } if$ nameptr #1 + 'nameptr := namesleft #1 - 'namesleft := } while$ } FUNCTION {sort.format.title} { 't := "A " #2 "An " #3 "The " #4 t chop.word chop.word chop.word sortify #1 global.max$ substring$ } FUNCTION {author.sort} { author empty$ { key empty$ { "to sort, need author or key in " cite$ * warning$ "" } { key sortify } if$ } { author sort.format.names } if$ } FUNCTION {author.editor.sort} { author empty$ { editor empty$ { key empty$ { "to sort, need author, editor, or key in " cite$ * warning$ "" } { key sortify } if$ } { editor sort.format.names } if$ } { author sort.format.names } if$ } FUNCTION {editor.sort} { editor empty$ { key empty$ { "to sort, need editor or key in " cite$ * warning$ "" } { key sortify } if$ } { editor sort.format.names } if$ } % apalike uses two sorting passes; the first one sets the % labels so that the `a's, `b's, etc. can be computed; % the second pass puts the references in "correct" order. % The presort function is for the first pass. It computes % label, sort.label, and title, and then concatenates. FUNCTION {presort} { calc.label label sortify " " * type$ "book" = type$ "inbook" = or 'author.editor.sort { type$ "proceedings" = 'editor.sort 'author.sort if$ } if$ #1 entry.max$ substring$ % for 'sort.label := % apalike sort.label % style * " " * title field.or.null sort.format.title * #1 entry.max$ substring$ 'sort.key$ := } ITERATE {presort} SORT % by label, sort.label, title---for final label calculation STRINGS { last.label next.extra } % apalike labels are only for the text; INTEGERS { last.extra.num } % there are none in the bibliography FUNCTION {initialize.extra.label.stuff} % and hence there is no `longest.label' { #0 int.to.chr$ 'last.label := "" 'next.extra := #0 'last.extra.num := } FUNCTION {forward.pass} { last.label label = { last.extra.num #1 + 'last.extra.num := last.extra.num int.to.chr$ 'extra.label := } { "a" chr.to.int$ 'last.extra.num := "" 'extra.label := label 'last.label := } if$ } FUNCTION {reverse.pass} { next.extra "b" = { "a" 'extra.label := } 'skip$ if$ label extra.label * "}" * 'label := extra.label 'next.extra := } EXECUTE {initialize.extra.label.stuff} ITERATE {forward.pass} REVERSE {reverse.pass} % Now that the label is right we sort for real, % on sort.label then year then title. This is % for the second sorting pass. FUNCTION {bib.sort.order} { sort.label " " * year field.or.null sortify * " " * title field.or.null sort.format.title * #1 entry.max$ substring$ 'sort.key$ := } ITERATE {bib.sort.order} SORT % by sort.label, year, title---giving final bibliography order FUNCTION {begin.bib} { preamble$ empty$ % no \etalchar in apalike 'skip$ { preamble$ write$ newline$ } if$ "\begin{thebibliography}{}" write$ newline$ % no labels in apalike } EXECUTE {begin.bib} EXECUTE {init.state.consts} ITERATE {call.type$} FUNCTION {end.bib} { newline$ "\end{thebibliography}" write$ newline$ } EXECUTE {end.bib}