@book{61490,
	author = {Sanvisens Herreros, Alejandro.},
	title = {Pero, ¿quién creó a Dios? /},
	publisher = {EUNSA, Universidad de Navarra,},
	year = {2003.},
	address = {Pamplona :},
	url = {https://elibro.net/ereader/politecnicointernacional/47410}
}