Cita APA (7a ed.)

United States. Department of Air Force. (1956). Río Paranapanema: Brasil-Paraguay (5ta ed.). The Aeronautical Chart and Information Center.

Cita Chicago Style (17a ed.)

United States. Department of Air Force. Río Paranapanema: Brasil-Paraguay. 5ta ed. St. Louis.: The Aeronautical Chart and Information Center, 1956.

Cita MLA (8a ed.)

United States. Department of Air Force. Río Paranapanema: Brasil-Paraguay. 5ta ed. The Aeronautical Chart and Information Center, 1956.