@book{99668,
	author = {Rosas Martínez, Artemio. and Monzón de la Cruz, Gladiana.},
	title = {Proyecto de inversión},
	publisher = {El autor,},
	year = {2010.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/111326.pdf}
}