APA (7th ed.) Citation

United States. War Department. (1919). Information as to retention in service of officers placed in Class 3. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. War Department. Information as to Retention in Service of Officers Placed in Class 3. Washington: U.S. GPO, 1919.

MLA (9th ed.) Citation

United States. War Department. Information as to Retention in Service of Officers Placed in Class 3. U.S. GPO, 1919.