@book{35956,
	author = {Amaro Barriga, Manuel Javier and Rojas Tapia, Antonio},
	title = {Redacción para universitarios /},
	publisher = {Limusa,},
	year = {2007.},
	address = {Mexíco :},
	edition = {5a. ed.},
	note = {Incluye índice}
}