@book{273804,
	author = {Rösing, Ina, and Rocha, José Antonio,},
	title = {Cerrar el círculo :},
	publisher = {Iberoamericana ;},
	year = {2008.},
	series = {Mundo Ankari ;},
	address = {Madrid :},
	url = {https://www.digitaliapublishing.com/a/112614/}
}