@book{1696,
	author = {Maquiavelo, Nicolás, 1469-1527 and Gómez Robledo, Antonio, Coaut.},
	title = {El Principe /},
	publisher = {Porrúa,},
	year = {1974},
	series = {Col. Sepan Cuantos... ;},
	address = {México :},
	edition = {4}
}