Barker, C. (2020). Super dinosaur encyclopedia (First American edition.). DK.
Cita Chicago Style (17a ed.)Barker, Chris. Super Dinosaur Encyclopedia. First American edition. New York, NY: DK, 2020.
Cita MLA (8a ed.)Barker, Chris. Super Dinosaur Encyclopedia. First American edition. DK, 2020.
Precaución: Estas citas no son 100% exactas.