@book{130824,
	author = {Zapata, Luis. and Chrétien},
	title = {Yvain, el caballero del león de Chrétien de Troyes y otros textos},
	publisher = {SEP/Trillas},
	year = {c1982.},
	series = {Clásicos de la literatura},
	address = {México},
	note = {Adaptation of: Chevalier au lyon.}
}