The genesis of the American first army ...
Prepared in the Historical section, Army war college. August, 1928.

APA Citation

Army War College (U.S.) Washington, D. Historical section. (1929). The genesis of the American first army ... Washington: U.S. Govt. print. off..

MLA Citation

Army War College (U.S.) Washington, D.C. Historical section. The Genesis of the American First Army ... Washington: U.S. Govt. print. off., 1929.

Warning: These citations may not always be complete (especially for serials).