APA (7th ed.) Citation

United States. Adjutant-General's Office. (1918). Army posts, camps, cantonments, depots, et cetera in U.S. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Adjutant-General's Office. Army Posts, Camps, Cantonments, Depots, Et Cetera in U.S. Washington: U.S. GPO, 1918.

MLA (9th ed.) Citation

United States. Adjutant-General's Office. Army Posts, Camps, Cantonments, Depots, Et Cetera in U.S. U.S. GPO, 1918.