@Misc{BDCM2009000026, title = "El A\~{n}o pol\'{\i}tico", author = "Soldevilla, Fernando, 1854-1931", publisher = "[Madrid : s.n.]", editor = "s.n.]", URL = "https://bibliotecavirtualmadrid.comunidad.madrid/bvmadrid_publicacion/es/consulta/registro.do?id=26", year = "1896", }