@book{7020,
	author = {Baynes, Norman Hepburn, and Diez-Canedo, Maria Luisa},
	title = {El imperio bizantino /},
	publisher = {Fondo de Cultura Económica },
	year = {1985.},
	series = {Breviarios del Fondo de Cultura Económica ;},
	address = {México },
	note = {Incluye índice.}
}