@book{8103,
	author = {Stewart, James},
	title = {Cálculo :},
	publisher = {Cengage,},
	year = {2011.},
	address = {México :},
	edition = {6a. ed. rev.},
	note = {Incluye índice alfabético.},
	url = {https://drive.google.com/open?id=1V5Gtz6qDDQ1iC9or8rjfhLWSutKQdfQ1}
}