APA Citation

United States. Army Map Service. (1944). China proper, SW 1: 250,000. Washington.

Chicago Style Citation

United States. Army Map Service. China Proper, SW 1: 250,000. Washington, 1944.

MLA Citation

United States. Army Map Service. China Proper, SW 1: 250,000. Washington, 1944.

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