@book{103720,
	author = {Gómez Fernández, Francisco josé},
	title = {Breve historia de la Navidad},
	publisher = {Ediciones Nowtilus, },
	year = {[Fecha de publicación no identificada]},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/84641}
}