%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Kiesewetter+Vento2010} Kiesewetter, S., \& Vento, V. (2010). eta-eta {\textquoteright}-glueball mixing. \textit{Phys. Rev. D}, \textit{82}(3), 034003--13pp.

\end{thebibliography}

\end{document}

