@book{19941,
	author = {Calderón de la Barca, Pedro and Foix, María Elba},
	title = {La vida es un sueño /},
	publisher = {Editorial kapelusz,},
	year = {1965},
	series = {Grandes obras de la literatura universal ;},
	address = {Buenos Aires :},
	edition = {8 ed.}
}