%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Agullo_etal2014} Agullo, I., Landete, A., \& Navarro-Salas, J. (2014). Electric-magnetic duality and renormalization in curved spacetimes. \textit{Phys. Rev. D}, \textit{90}(12), 124067--7pp.

\end{thebibliography}

\end{document}

