@book{87386,
	author = {Etxeberria, X.},
	title = {Virtudes para convivir /},
	publisher = {PPC,},
	year = {[2013]},
	series = {Educar},
	address = {Boadilla del Monte (Madrid) :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/85813/}
}