@book{44734,
	author = {Padilla Aragón, Enrique},
	title = {México },
	publisher = {Siglo XXI Editores, },
	year = {1999},
	series = {Economía y demografía},
	address = {México, D. F. :},
	edition = {18a ed. },
	note = {Incluye apéndice e índice}
}