@Misc{BVMC:238602, author = {Pérez Galdós, Benito}, title = {El 19 de Marzo y el 2 de Mayo}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2001}, year = {2001}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmckh0j5} }