@book{71090,
	author = {Croce, Della and Baeza, Jose,},
	title = {Bertoldo, Bertoldino y Cacaseno},
	publisher = {Ediciones Araluce},
	year = {c1957.},
	series = {Coleccion Araluce},
	address = {Barcelona},
	edition = {5th ed.}
}