%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Battistella_etal2013} Battistella, G., Fornari, E., Thomas, A., Mall, J. - F., Chtioui, H., Appenzeller, M., et al. (2013). Weed or Wheel! fMRI, behavioural, and toxicological investigations of how cannabis smoking affects skills necessary for driving. \textit{Plos One}, \textit{8}(1; 02.01.2013), 15.

\end{thebibliography}

\end{document}

