APA (7th ed.) Citation

United States. Army. Ordnance Department. (1914). Description of 3-inch telescopic sights, model of 1912. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Army. Ordnance Department. Description of 3-inch Telescopic Sights, Model of 1912. Washington: U.S. GPO, 1914.

MLA (8th ed.) Citation

United States. Army. Ordnance Department. Description of 3-inch Telescopic Sights, Model of 1912. U.S. GPO, 1914.

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