@book{41371,
	author = {Jestaedt, Matthias,},
	title = {Hans Kelsen :},
	publisher = {Universidad Externado de Colombia :},
	year = {abril de 2008.},
	series = {Serie de teoria jurídica y filosofia del derecho ;},
	address = {Bogotá :},
	edition = {Primera edición.},
	note = {Includes index.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/39876/}
}