Cita APA (7a ed.)

Benedict, F. G. The physiology of the elephant / by Francis G. Benedict director, nutrition laboratory, Carnegie Institution of Washington.

Cita Chicago Style (17a ed.)

Benedict, Francis Gano. The Physiology of the Elephant / by Francis G. Benedict Director, Nutrition Laboratory, Carnegie Institution of Washington. Washington : published by Carnegie Instituion of Washington, 1936.

Cita MLA (8a ed.)

Benedict, Francis Gano. The Physiology of the Elephant / by Francis G. Benedict Director, Nutrition Laboratory, Carnegie Institution of Washington.