@book{22217,
	author = {Martí, José, and Lazo, Raimundo},
	title = {Obras  },
	publisher = {Porrúa },
	year = {2000.},
	series = {Sepan cuantos ;},
	address = {México },
	edition = {7a ed.},
	note = {Incluye índice}
}