@book{2468,
	author = {Dixon, Dougal and Alston, John },
	title = {Dinosaurios carnivoros / },
	publisher = {PanAméricana, },
	year = {2012},
	address = {Bogotá : },
	edition = {1a ed., 2ra reimpr.},
	note = {Titulo original de la obra : Dinosaurs carnivores.}
}