@book{47514,
	author = {Saint-Exupéry, Antoine de, and Ferro, Hellén,},
	title = {Ciudadela /},
	publisher = {Alba,},
	year = {[2017]},
	series = {Alba minus},
	address = {Barcelona :},
	edition = {Primera edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/48924/}
}