APA (7th ed.) Citation

United States. Army. Ordnance Department. (1917). Safety features of firing and breech mechanisms of field, siege, and seacoast cannon. GPO.

Chicago Style (17th ed.) Citation

United States. Army. Ordnance Department. Safety Features of Firing and Breech Mechanisms of Field, Siege, and Seacoast Cannon. [Washington]: GPO, 1917.

MLA (9th ed.) Citation

United States. Army. Ordnance Department. Safety Features of Firing and Breech Mechanisms of Field, Siege, and Seacoast Cannon. GPO, 1917.

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