@book{31044,
	author = {Létourneau, Jocelyn, 1956- and Amaya, José Antonio, trad.},
	title = {La caja de herramientas del jóven investigador :},
	publisher = {La Carreta Editores,},
	year = {2007},
	series = {Colección Ariadna},
	address = {Medellín :}
}