%&LaTeX
\documentclass{article}

\usepackage[latin1]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}

\begin{document}

\begin{thebibliography}{1}

\bibitem{GimenoCasalduero1992} Gimeno Casalduero, J. (1992). El mundo de {\textquotedblleft}La Celestina{\textquotedblright}. \textit{Nueva Revista de Filolog{\'\i}a Hisp{\'a}nica}, 40 (1), 99--116.

\end{thebibliography}

\end{document}

