%%
%% The LaTeX Companion, 3ed
%%
%% Example 3-4-11 on page I-184 in "Managing quotes in foreign languages".
%%
%% Copyright (C) 2022 Frank Mittelbach
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%%
%% See
https://www.latex-project.org/lppl.txt for details.
%%
\documentclass{tlc3exa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{135.0pt}
%StartShownPreambleCommands
\usepackage[ngerman,english]{babel}
\usepackage[maxlevel=3,autostyle]{csquotes}
%StopShownPreambleCommands
\begin{document}
\enquote{He said \enquote{I can speak
\foreignquote{ngerman}{wunderbar} German.}}
\selectlanguage{ngerman}
\enquote{Er sagte \foreignquote{english}{I can speak
\hyphenquote{ngerman}{wunderbar} German.}}
\end{document}
