APA (7th ed.) Citation

United States. Army Map Service. (1944). Southwest Pacific area. Army Map Service, U.S. Army.

Chicago Style (17th ed.) Citation

United States. Army Map Service. Southwest Pacific Area. Washington, D.C.: Army Map Service, U.S. Army, 1944.

MLA (9th ed.) Citation

United States. Army Map Service. Southwest Pacific Area. Army Map Service, U.S. Army, 1944.

Warning: These citations may not always be 100% accurate.