使用 apalike 和 natbib 时无需 Et Al. 即可查看三位作者

Question

apalike不是“原生”natbib样式之一。它比旧得多natbib，并且不支持的所有natbib功能（例如，它不支持带星号的命令\citet*和\citep*）。

通过编辑文件可以获得所需的输出.bst。

apalike.bst在您的机器上找到。您可以通过kpsewhich apalike.bst在命令行/终端中输入来执行此操作。或者，从 CTAN 获取该文件的副本http://mirrors.ctan.org/biblio/bibtex/base/apalike.bst
将文件复制到 TeX 可以找到的位置。文档目录就可以了。另请参阅https://texfaq.org/FAQ-inst-wlcf
将文件重命名为apalike-three.bst（许可证apalike.bst要求您在修改文件时更改名称）

查找FUNCTION {format.lab.names}(ll. 841-587) 并将完整函数定义替换为

 FUNCTION {format.lab.names}
 { 's :=
   s #1 "{vv~}{ll}" format.name$
   s num.names$ duplicate$ duplicate$
   #3 >
     { pop$ pop$ " et~al." * }
     { #2 <
         'pop$
         { #2 =
           { s #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
               { " et~al." * }
               { " and " * s #2 "{vv~}{ll}" format.name$ * }
             if$ }
           { ", " * s #2 "{vv~}{ll}" format.name$ *
             s #3 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
               { " et~al." * }
               { ", and " * s #3 "{vv~}{ll}" format.name$ * }
             if$}
           if$
         }
       if$
     }
   if$
 }

查找FUNCTION {calc.label}(ll. 896-912) 并将完整函数定义替换为

 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$
   "("                                                  % these three lines are
   *                                                     % for apalike, which
   year field.or.null purify$ #-1 #4 substring$          % uses all four digits
   *
   ")" *
   'label :=
 }

为了避免natbib错误解析姓名列表，这一改变是必要的。

在文件顶部添加一条包含您的姓名、当前日期和更改的简短描述的评论。
在您的文档中使用\bibliographystyle{apalike-three}而不是。\bibliographystyle{apalike}

作为步骤 1 至 5 的替代方案，您可以在以下位置获取该文件的修补版本https://gist.github.com/moewew/e3d3ed6ebc93b5e05d6394813f5ad3e5

然后

\documentclass{article}
\usepackage{natbib}
\bibliographystyle{apalike-three}

\begin{filecontents}{\jobname.bib}
@article{asdf3,
  title   = {asdf},
  author  = {One, One and Two, Two and Three, Three},
  journal = {asdf},
  volume  = {1},
  number  = {1},
  pages   = {1--2},
  year    = {1234},
}
@article{asdf2,
  title   = {asdf},
  author  = {One, One and Two, Two},
  journal = {asdf},
  volume  = {1},
  number  = {1},
  pages   = {1--2},
  year    = {1234},
}
@article{asdf1,
  title   = {asdf},
  author  = {One, One},
  journal = {asdf},
  volume  = {1},
  number  = {1},
  pages   = {1--2},
  year    = {1234},
}
@article{asdf4,
  title   = {asdf},
  author  = {One, One and Two, Two and Three, Three and Four, Four},
  journal = {asdf},
  volume  = {1},
  number  = {1},
  pages   = {1--2},
  year    = {1234},
}
\end{filecontents}


\begin{document}
\citet{asdf1}

\citet{asdf2}

\citet{asdf3}

\citet{asdf4}

\bibliography{\jobname}
\end{document}

给出

Answer 1