%&LaTeX
\documentclass{article}

\usepackage[latin1]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}

\begin{document}

\begin{thebibliography}{1}

\bibitem{Badidi2009} Badidi, E., Esmahi, L., Serhani, M.A., \& Ikbal, T. (2009). QoS-Broker Based Framework for Personalized Web Services Provisioning to Mobile Users.. Milan, Italy: The International Conference on Wireless Information Networks and Systems.

\end{thebibliography}

\end{document}

