@book{6978,
	author = {Sierra i Fabra, Jordi and González, Sandra},
	title = {Genios en apuros /},
	publisher = {Panamericana,},
	year = {2007.},
	series = {Literatura juvenil},
	address = {Bogotá :},
	edition = {1a. ed.},
	note = {Incluye datos biográficos del autor}
}