@book{81415,
	author = {Ángel, Gustavo A. del,},
	title = {Respuestas propias :},
	publisher = {Fondo de Cultura Económica,},
	year = {2016.},
	series = {Trimestre económico. Lecturas ;},
	address = {México, D. F. :},
	edition = {Primera edición electrónica.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/65000/}
}