@book{39920,
	author = {Garita Alonso, Miguel Ángel and Pérez Rodríguez, Nadia and Universidad Nacional Autónoma de México},
	title = {Nuevo concepto de la división de poderes /},
	publisher = {Universidad Nacional Autónoma de México,},
	year = {2003.},
	series = {Lectura jurídicas},
	address = {México :}
}