@Misc{BVMC:267842, author = {Vega, Lope de}, title = {El amigo por fuerza}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes ; Madrid : Biblioteca Nacional, 2011}, year = {2011}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcqz2s9} }