@book{12092,
	author = {Dhondt, Jan and Drake, Esteban A.},
	title = {La Alta Edad Media},
	publisher = {Siglo Veintiuno},
	year = {1995},
	series = {Historia Universal siglo XXI},
	address = {México, D.F.},
	edition = {21ª ed.},
	note = {Cronología p. 357-363}
}