@book{86977,
	author = {Cuesta, Juan Ignacio,},
	title = {Piedras sagradas :},
	publisher = {Nowtilus,},
	year = {[2007]},
	series = {Colección: Historia incógnita},
	address = {Madrid :},
	edition = {Primera edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/84416/}
}