Nichols, M. (1993). The great apes: Between two worlds. National Geographic Society.
Style de citation Chicago (17e éd.)Nichols, Michael. The Great Apes: Between Two Worlds. Washington, D.C.: National Geographic Society, 1993.
Style de citation MLA (8e éd.)Nichols, Michael. The Great Apes: Between Two Worlds. National Geographic Society, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.