@book{227064,
	author = {Ramírez Apáez, Marissa. and Albarrán Ortega, Alma Ruth. and e-libro, Corp.},
	title = {Orientación a la vida académica},
	publisher = {McGraw-Hill},
	year = {2009.},
	address = {México},
	url = {http://site.ebrary.com/lib/pucpr/Doc?id=10472885}
}