@book{19015,
	author = {Menéndez Pidal, Ramón,},
	title = {Idea imperial de Carlos V :},
	publisher = {Espasa-Calpe,},
	year = {1955.},
	series = {Austral. Verde: ensayos y filosofía},
	address = {Madrid :},
	edition = {4a ed.},
	note = {Incluye índice de autores.}
}