@book{180798,
	author = {Berríos Collazo, Gonzalo. and Berríos, Gonny.},
	title = {Los hijos de la noche},
	publisher = {Publicaciones Puertorriqueñas},
	year = {1999.},
	address = {Hato Rey, P.R.},
	edition = {Ed. 1999.}
}