@book{55862,
	author = {Shakespeare, William.},
	title = {Macbeth; el mercader de Venecia; las alegres comadres de Windsor; Julio César; La Tempestad},
	publisher = {Porrúa,},
	year = {1970},
	series = {Sepan Cuántos},
	address = {México, D.F. :},
	edition = {3 ed.}
}