Cita APA (7a ed.)

United States. Department of Air Force. (1953). Ross Island: Antárctica. The Usaf Aeronautical Chart and Information Service.

Cita Chicago Style (17a ed.)

United States. Department of Air Force. Ross Island: Antárctica. Washington D.C.: The Usaf Aeronautical Chart and Information Service, 1953.

Cita MLA (8a ed.)

United States. Department of Air Force. Ross Island: Antárctica. The Usaf Aeronautical Chart and Information Service, 1953.