APA (7th ed.) Citation

United States. Army. Air Corps. (1925). Instructions for reinforcing Liberty cylinders (Power Plant Section report). U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Army. Air Corps. Instructions for Reinforcing Liberty Cylinders (Power Plant Section Report). Washington: U.S. GPO, 1925.

MLA (9th ed.) Citation

United States. Army. Air Corps. Instructions for Reinforcing Liberty Cylinders (Power Plant Section Report). U.S. GPO, 1925.