APA (7th ed.) Citation

United States. Army Map Service. (1965). Laos 1: 50,000. Army Map Service.

Chicago Style (17th ed.) Citation

United States. Army Map Service. Laos 1: 50,000. Washington: Army Map Service, 1965.

MLA (8th ed.) Citation

United States. Army Map Service. Laos 1: 50,000. Army Map Service, 1965.

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