%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Campanario_etal2013} Campanario, F., Kerner, M., Ninh, L. D., \& Zeppenfeld, D. (2013). WZ production in association with two jets at next-to-leading order in QCD. \textit{Phys. Rev. Lett.}, \textit{111}(5), 052003--4pp.

\end{thebibliography}

\end{document}

