@book{57229,
	author = {Le Goff, Jacques, and Terré, Jordi,},
	title = {La edad media explicada a los jóvenes /},
	publisher = {Editorial Paidós,},
	year = {2007.},
	series = {Paidós. Orígenes ;},
	address = {Barcelona, España :},
	edition = {Primera edición.}
}