APA (7th ed.) Citation

United States. Army. Ordnance Department. (1876). Experiments on steel-bronze guns, et cetera. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Army. Ordnance Department. Experiments on Steel-bronze Guns, Et Cetera. [Washington]: [publisher not identified], 1876.

MLA (9th ed.) Citation

United States. Army. Ordnance Department. Experiments on Steel-bronze Guns, Et Cetera. [publisher not identified], 1876.