@Misc{BVMC:642681, author = {Ferrer Valls, Teresa}, title = {Las dos caras del diablo en el teatro antiguo español}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2014}, year = {2014}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcm05z9} }