@book{47865,
	author = {Küng, Hans and Romero, Daniel},
	title = {Libertad conquistada : },
	publisher = {Editorial Trotta ,  },
	year = {2004.},
	series = {Colección Estructuras y procesos : Religión.},
	address = {Madrid : },
	edition = {3a. ed.},
	note = {Incluye índice. }
}