United States. Department of the Army & US Army Chemical School. (1993). Chemical staffs and units. Headquarters, Dept. of the Army.
Chicago Style (17th ed.) CitationUnited States. Department of the Army and US Army Chemical School. Chemical Staffs and Units. [Washington, DC]: Headquarters, Dept. of the Army, 1993.
MLA (9th ed.) CitationUnited States. Department of the Army and US Army Chemical School. Chemical Staffs and Units. Headquarters, Dept. of the Army, 1993.
Warning: These citations may not always be 100% accurate.