@book{65512,
	author = {Pérez Fernández Tenllado, Ruperto,},
	title = {Teoría y práctica de la bolsa :},
	publisher = {Díaz de Santos,},
	year = {[2011]},
	address = {Madrid, [España] :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/136252/}
}