@book{70180,
	author = {Pressler, Mirjam and Pressler, Mirjam},
	title = {Natán y sus hijos :},
	publisher = {Siruela, },
	year = {2013},
	series = {Las tres edades},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/31903}
}