@book{45696,
	author = {Rahner, Karl and Ratzinger, Joseph},
	title = {Episcopado y primado / },
	publisher = {Editorial Herder ,  },
	year = {1965.},
	series = {Colección "Quaestiones Disputatae".},
	address = {Barcelona : },
	note = {Incluye índice. }
}