APA (7th ed.) Citation

United States. War Department. (1918). Supplemental agreements: Forms and instructions. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. War Department. Supplemental Agreements: Forms and Instructions. Washington: U.S. GPO, 1918.

MLA (9th ed.) Citation

United States. War Department. Supplemental Agreements: Forms and Instructions. U.S. GPO, 1918.

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