Flying squadrons :
a graphic history of the U.S. Army Air Forces /
S. Paul Johnston.

APA Citation

Johnston, S. Paul (Samuel Paul). (1942). Flying squadrons: a graphic history of the U.S. Army Air Forces. New York: Duell, Sloan and Pearce.

MLA Citation

Johnston, S. Paul (Samuel Paul), 1899-. Flying Squadrons: a Graphic History of the U.S. Army Air Forces. New York: Duell, Sloan and Pearce, 1942.

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