@book{37319,
	author = {Droop, Constanza and Acosta, Zenaida},
	title = {Cuando cae la noche / },
	publisher = {Panamericana Editorial, },
	year = {2013.},
	series = {¿Qué, cómo, por qué?. },
	address = {Bogota :},
	note = {Para niños de 3 años en adelante}
}