我正在使用 apacite 包获取具有作者年份引用样式的参考文献。我只需要年份的链接。如何实现？
梅威瑟：
\documentclass{article}
\usepackage{hyperref}
\usepackage[natbibapa]{apacite}
\begin{document}
\noindent
See \verb+\citep{Adams2004}+ - \citep{Adams2004}\\
\verb+\citet{Adams2004}+ - \citet{Adams2004}\\
\verb+\citeyear{Adams2004}+ - \citeyear{Adams2004}\\
\verb+\citeauthor{Adams2004}+ - \citeauthor{Adams2004}\\
\verb+\citealp{Adams2004}+ - (\citealp{Adams2004}).
\begin{thebibliography}{}
\bibitem[\protect\citeauthoryear{Adams, Graf, {\&} Ernst}{Adams et al.}{2004}]{Adams2004}
Adams, W. J., Graf, E. W., \& Ernst, M. O. (2004). Experience can change the `light-from-above' prior.
Nature Neuroscience, Volume 7 (10), 1057--1058. doi: \url{https://doi.org/10.1038/nn1312}
\end{thebibliography}
\end{document}
输出：
答案1
我从以下链接得到了答案： 使用 natbib 和 hyperref 时如何仅超链接年份部分
输入：
\documentclass{article}
\usepackage{hyperref}
\usepackage[natbibapa]{apacite}
\usepackage{etoolbox}
\makeatletter
\let\oldciteauthor\citeauthor
\def\citeauthor#1{{\NoHyper\oldciteauthor{#1}}}
% Patch case where name and year are separated by aysep
\patchcmd{\NAT@citex}
{\@citea\NAT@hyper@{%
\NAT@nmfmt{\NAT@nm}%
\hyper@natlinkbreak{\NAT@aysep\NAT@spacechar}{\@citeb\@extra@b@citeb}%
\NAT@date}}
{\@citea\NAT@nmfmt{\NAT@nm}%
\NAT@aysep\NAT@spacechar\NAT@hyper@{\NAT@date}}{}{}
% Patch case where name and year are separated by opening bracket
\patchcmd{\NAT@citex}
{\@citea\NAT@hyper@{%
\NAT@nmfmt{\NAT@nm}%
\hyper@natlinkbreak{\NAT@spacechar\NAT@@open\if*#1*\else#1\NAT@spacechar\fi}%
{\@citeb\@extra@b@citeb}%
\NAT@date}}
{\@citea\NAT@nmfmt{\NAT@nm}%
\NAT@spacechar\NAT@@open\if*#1*\else#1\NAT@spacechar\fi\NAT@hyper@{\NAT@date}}
{}{}
\makeatother
\begin{document}
\noindent
See \verb+\cite{Adams2004}+ - \cite{Adams2004}\\
\verb+\citep{Adams2004}+ - \citep{Adams2004}\\
\verb+\citet{Adams2004}+ - \citet{Adams2004}\\
\verb+\citeyear{Adams2004}+ - \citeyear{Adams2004}\\
\verb+\citeauthor{Adams2004}+ - {\citeauthor{Adams2004}}\\
\verb+\citealp{Adams2004}+ - (\citealp{Adams2004}).
\begin{thebibliography}{}
\bibitem[\protect\citeauthoryear{Adams, Graf, {\&} Ernst}{Adams et al.}{2004}]{Adams2004}
Adams, W. J., Graf, E. W., \& Ernst, M. O. (2004). Experience can change the `light-from-above' prior.
Nature Neuroscience, Volume~7 (10), 1057--1058. doi: \url{https://doi.org/10.1038/nn1312}
\end{thebibliography}
\end{document}
输出：
