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@@ -686,7 +686,7 @@ The string passed to \function{match()} or \function{search()}.
\end{memberdesc}
\begin{seealso}
-\seetext{Jeffrey Friedl, \emph{Mastering Regular Expressions},
+\seetext{Jeffrey Friedl, \citetitle{Mastering Regular Expressions},
O'Reilly. The Python material in this book dates from before the
\module{re} module, but it covers writing good regular expression
patterns in great detail.}