@book{88281,
	author = {Laguna, José,},
	title = {El arte de elegir :},
	publisher = {PPC,},
	year = {[2017]},
	address = {Boadilla del Monte (Madrid) :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/96903/}
}