%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{5}

\bibitem{Paas_etal2016} Paas, W., Kanellopoulos, A., van de Ven, G., \& Reidsma, P. (2016). Integrated impact assessment of climate and socio-economic change on dairy farms in a watershed in the Netherlands. \textit{NJAS -- Wageningen Journal of Life Sciences}, .

\end{thebibliography}

\end{document}

