@book{18926,
	author = {Menéndez Pidal, Ramón,},
	title = {El P. las Casas y Vitoria :},
	publisher = {Espasa-Calpe,},
	year = {1966.},
	series = {Austral. Verde: ensayos y filosofía},
	address = {Madrid :},
	edition = {2a ed.},
	note = {Incluye índice de autor}
}