@book{99704,
	author = {Santos García, Julio},
	title = {La doble águila :},
	publisher = {Xarpa Books, },
	year = {[Fecha de publicación no identificada]},
	series = {Las aventuras de Txano y Óscar},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/124084}
}