@book{138780,
	author = {Aziz Nassif, Alberto,},
	title = {Las elecciones federales de 1991 /},
	publisher = {Editorial Miguel Ángel Porrúa :},
	year = {[1992]},
	series = {Serie La democracia en México: actualidad y perspectivas},
	address = {México D.F. :},
	note = {Contiene índice.},
	url = {https://elibro.net/ereader/politecnicointernacional/72898}
}