APA (7th ed.) Citation

United States. Army. Ordnance Department. (1919). Handbook of heavy artillery ordnance mobile repair shop. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Army. Ordnance Department. Handbook of Heavy Artillery Ordnance Mobile Repair Shop. Washington: U.S. GPO, 1919.

MLA (9th ed.) Citation

United States. Army. Ordnance Department. Handbook of Heavy Artillery Ordnance Mobile Repair Shop. U.S. GPO, 1919.

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