@book{9946,
	author = {Guzmán, Martín Luis},
	title = {La sombra del Caudillo /},
	publisher = {Fondo de Cultura Económica, },
	year = {c2020},
	series = {Colección 21 para el 21},
	address = {México :},
	url = {https://www.cicy.mx/sitios/sib/doctoelectronico/10700.pdf}
}