@book{83569,
	author = {Unamuno y Jugo, Miguel de,},
	title = {El Cristo de Velázquez},
	publisher = {Espasa-Calpe},
	year = {[c1963]},
	series = {Colección Austral, No.781},
	address = {[Madrid]},
	edition = {Tercera edición.}
}