@book{79101,
	author = {Martín, Gabriel J.},
	title = {Gay Sex :},
	publisher = {Roca Editorial, },
	year = {[Fecha de publicación no identificada]},
	series = {No ficción},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/82324}
}