%&LaTeX
\documentclass{article}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}

\begin{document}

\begin{thebibliography}{1}

\bibitem{AddictionInfoSuisseed2011} Addiction Info Suisse (Ed.). (2011). \textit{{\textquotedblleft}Tout va bien?{\textquotedblright} : consommation de substances psychoactives et bien-{\^e}tre des 13-15 ans}. Lausanne: Addiction Info Suisse.

\end{thebibliography}

\end{document}

