@book{67910,
	author = {Rona Szekely, Jean.},
	title = {Guía práctica de los instrumentos financieros derivados /},
	publisher = {Pontificia Universidad Católica del Perú, Fondo Editorial,},
	year = {2007.},
	address = {Lima, Peru :},
	edition = {1. ed.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/9752/}
}