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Beamer 中的引文不换行

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Beamer 中的引文不换行

这是我写的示例1.tex：

\documentclass{beamer}
\usepackage{newcent}
\setbeamertemplate{bibliography entry title}{}
\setbeamertemplate{bibliography entry location}{}
\setbeamertemplate{bibliography entry note}{}
\begin{document}
\frame{\frametitle{Part One}
An example sentence that is citing this reference~\cite{wmo11} and this reference~\cite{noaa14}.}

\begin{frame}[allowframebreaks]
\frametitle{References}
\bibliographystyle{apalike}
\bibliography{biblio1}
\end{frame}
\end{document}

这是我写的书目1.bib：

@Book{wmo11,
author = "{World Meteorological Organization}",
title = "Manual on the Global Observation System: Volume 2--Regional Aspects",
year = "2011",
publisher = "World Meteorological Organization"
}

@Misc{noaa14,
author = "{National Oceanic and Atmospheric Administration}",
title = "{I}ntegrated {S}urface {D}atabase ({ISD})",
year = "2014",
howpublished="Retrieved October 10, 2014, from \url{http://www.ncdc.noaa.gov/data-access/land-based-station-data/land-based-datasets/integrated-surface-database-isd}"
}

这是我得到的输出：

我的输出

我希望得到这样的输出：

我需要的输出

我应该做哪些改变？

答案1

默认情况\cite下，将引用文本放在一个框中，因此它是一个不可拆分的单元。在您的例子中，您只想删除由内部命令提供的这个框\@cite@ofmt，因此我们重新定义它以简单地传递其参数。

\begin{filecontents*}{\jobname.bib}
@Book{wmo11,
author = "{World Meteorological Organization}",
title = "Manual on the Global Observation System: Volume 2--Regional Aspects",
year = "2011",
publisher = "World Meteorological Organization"
}

@Misc{noaa14,
author = "{National Oceanic and Atmospheric Administration}",
title = "{I}ntegrated {S}urface {D}atabase ({ISD})",
year = "2014",
howpublished="Retrieved October 10, 2014, from \url{http://www.ncdc.noaa.gov/data-access/land-based-station-data/land-based-datasets/integrated-surface-database-isd}"
}
\end{filecontents*}

\documentclass{beamer}
\usepackage{newcent}

\makeatletter
\let\@cite@ofmt\@firstofone % not \hbox
\makeatother

\setbeamertemplate{bibliography entry title}{}
\setbeamertemplate{bibliography entry location}{}
\setbeamertemplate{bibliography entry note}{}

\begin{document}

\begin{frame}
\frametitle{Part One}

An example sentence that is citing this reference \cite{wmo11}
and this reference \cite{noaa14}.
\end{frame}

\begin{frame}[allowframebreaks]
\frametitle{References}
\bibliographystyle{apalike}
\bibliography{\jobname}
\end{frame}
\end{document}

我使用filecontents*环境只是为了使示例自成一体，使用您自己的文件，就像您给出的示例一样。

在此处输入图片描述

答案2

我不知道如何使用 bibtex 以简单的方式修复它。

我认为，最简单的解决方案是使用 Biblatex 和 biber 代替 bibtex。它们功能更强大，而且没有这个问题。

MWE（您需要安装 biblatex 和 biber）：

\documentclass{beamer}
\usepackage[english]{babel}
\usepackage[style=authoryear-comp,backend=biber]{biblatex}
\addbibresource{biblio1.bib}
\usepackage{newcent}
\setbeamertemplate{bibliography entry title}{}
\setbeamertemplate{bibliography entry location}{}
\setbeamertemplate{bibliography entry note}{}
\begin{document}
\frame{\frametitle{Part One}
An example sentence that is citing this reference~\parencite{wmo11} and this reference~\parencite{noaa14}.}

\begin{frame}[allowframebreaks]
\frametitle{References}
\printbibliography
\end{frame}
\end{document}

在此处输入图片描述

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