APA (7th ed.) Citation

United States. Army Map Service. (1943). Southwest Iceland 1: 25,000. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Army Map Service. Southwest Iceland 1: 25,000. Washington: [publisher not identified], 1943.

MLA (9th ed.) Citation

United States. Army Map Service. Southwest Iceland 1: 25,000. [publisher not identified], 1943.

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