@book{36954,
	author = {Self, Will, and Gascón, Daniel,},
	title = {Un paraguas /},
	publisher = {Siruela,},
	year = {diciembre de 2014},
	series = {Nuevos tiempos ;},
	address = {Madrid :},
	edition = {Edición en formato digital.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/31847/}
}