APA (7th ed.) Citation

United States. Army Map Service & Japan. Rikuchi Sokuryōbu. (1943). Northern Karafuto 1: 50,000. Army Map Service.

Chicago Style (17th ed.) Citation

United States. Army Map Service and Japan. Rikuchi Sokuryōbu. Northern Karafuto 1: 50,000. Washington, D.C.: Army Map Service, 1943.

MLA (8th ed.) Citation

United States. Army Map Service and Japan. Rikuchi Sokuryōbu. Northern Karafuto 1: 50,000. Army Map Service, 1943.

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