APA (7th ed.) Citation

(1873). Instructions for inspecting officers of Signal Service, U.S. Army. [publisher not identified].

Chicago Style (17th ed.) Citation

Instructions for Inspecting Officers of Signal Service, U.S. Army. [Washington]: [publisher not identified], 1873.

MLA (9th ed.) Citation

Instructions for Inspecting Officers of Signal Service, U.S. Army. [publisher not identified], 1873.

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