Cita APA (7a ed.)

Alderton, D. Wild animals: The world of wild animals, with 200 full- color photographs.

Cita Chicago Style (17a ed.)

Alderton, David. Wild Animals: The World of Wild Animals, with 200 Full- Color Photographs.

Cita MLA (9a ed.)

Alderton, David. Wild Animals: The World of Wild Animals, with 200 Full- Color Photographs.

Precaución: Estas citas no son 100% exactas.