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Um exemplo da constru{\c c}{\~a}o da lista de refer{\^e}ncias bibliogr{\'a}ficas.

\begin{verbatim}
\begin{thebibliography}{x}
\bibitem{Knuth86} Donald E.Knuth, {\em The \TeX book},
  Addisson-Wesley, 1986.
\bibitem{Lamport94} Leslie Lamport, {\em \LaTeX\ A Document
    Preparation System}, 2nd Edition, Addisson-Wesley, 1994. 
\end{thebibliography}
\end{verbatim}

foram as instru{\c c}{\~o}es \LaTeX\ usadas para construir a seguinte lista de
refer{\^e}ncias bibliogr{\'a}ficas

\begin{thebibliography}{x}

 \bibitem{Knuth86} Donald E.Knuth, {\em The \TeX book}, 
 Addisson-Wesley, 1986.

 \bibitem{Lamport94} Leslie Lamport, {\em \LaTeX\ A 
 Document Preparation System}, 2nd Edition, Addisson-Wesley, 1994.

\end{thebibliography}

%\vspace*{2em}
Uma variante {\'e} nos dada por:

\begin{verbatim}
\begin{thebibliography}{Lamport94}
\bibitem[Knuth86]{Knuth86} Donald E.Knuth, 
  {\em The \TeX book}, Addisson-Wesley, 1986.
\bibitem[Lamport94]{Lamport94} Leslie Lamport, {\em \LaTeX\ A 
    Document Preparation System}, 2nd Edition, Addisson-Wesley, 1994.
\end{thebibliography}
\end{verbatim}

\begin{thebibliography}{Lamport94}
\bibitem[Knuth86]{Knuth:86} Donald E.Knuth, 
  {\em The \TeX book}, Addisson-Wesley, 1986.
\bibitem[Lamport94]{Lamport:94} Leslie Lamport, {\em \LaTeX\ A 
    Document Preparation System}, 2nd Edition, Addisson-Wesley, 1994.
\end{thebibliography}

\vspace*{2em}


Cita{\c c}{\~o}es - como citar uma obra presente na lista de refer{\^e}ncias bibliogr{\'a}ficas?
%


\begin{quote}
        {\tt $\backslash $cite[{\it texto\_opcional}]\{{\it chave\index{bibliografia!chave}}\}}
\end{quote}

Por exemplo,

\begin{quote}
  {\sc Bib}\TeX\index{Bibtex@{\sc Bib}\TeX}, consultar \cite{Lamport94}
\end{quote}

ou mais completo
\begin{quote}
  {\sc Bib}\TeX\index{Bibtex@{\sc Bib}\TeX}, consultar \cite[pags
  69--72 \& Ap{\^e}ndice B]{Lamport94} 
\end{quote}

foram  produzidos {\`a} custa de:

\begin{center}
\begin{verbatim}
  \cite{Lamport94}

  \cite[pags 69--72 \& Ap{\^e}ndice B]{Lamport94}
\end{verbatim}
\end{center}


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