\documentclass[a4paper,12pt,oneside,openany]{book}	
\usepackage{layout}
\setlength{\textwidth}{15.0 cm}
\setlength{\textheight}{25.0 cm}


\usepackage[english,brazil]{babel}
\usepackage{pagina}	% pagina-padrao
\usepackage{indentfirst}		% for indent
\usepackage[latin1]{inputenc}


\begin{document}

% ---------------------------------------------------------------
% Bibliografia
% ---------------------------------------------------------------
\normalsize
\cleardoublepage
\addcontentsline{toc}{chapter}{Bibliografia}
\bibliographystyle{coppe}
\bibliography{biblio}

\end{document}
