APA (7th ed.) Citation

Smithsonian Institution. Office of the Secretary, Heller, E., & Roosevelt, T. (1913). White rhinoceros. [publisher not identified].

Chicago Style (17th ed.) Citation

Smithsonian Institution. Office of the Secretary, Edmund Heller, and Theodore Roosevelt. White Rhinoceros. Washington, D.C.: [publisher not identified], 1913.

MLA (9th ed.) Citation

Smithsonian Institution. Office of the Secretary, et al. White Rhinoceros. [publisher not identified], 1913.