United States. War Department. (1930). Army extension courses: Extension course of Adjutant General's Department, subcourse 30-1, duties of adjutants general II, 1931-32. GPO.
Chicago Style (17th ed.) CitationUnited States. War Department. Army Extension Courses: Extension Course of Adjutant General's Department, Subcourse 30-1, Duties of Adjutants General II, 1931-32. [Washington]: GPO, 1930.
MLA (9th ed.) CitationUnited States. War Department. Army Extension Courses: Extension Course of Adjutant General's Department, Subcourse 30-1, Duties of Adjutants General II, 1931-32. GPO, 1930.
Warning: These citations may not always be 100% accurate.