@Book{BVMC:243158,
author = {Vega, Lope de},
title = {El amigo hasta la muerte : comedia famosa},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes ; Madrid : Biblioteca Nacional, 2007},
year = {2007},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcqc014}
}