University, U. c. S. L. (1940). Army Air Corps Officers, cadets and school officials at Parks Air College stand at attention.
Chicago Style (17th ed.) CitationUniversity, Unknown creator; St. Louis. Army Air Corps Officers, Cadets and School Officials at Parks Air College Stand at Attention. 1940.
MLA (8th ed.) CitationUniversity, Unknown creator; St. Louis. Army Air Corps Officers, Cadets and School Officials at Parks Air College Stand at Attention. 1940.
Warning: These citations may not always be 100% accurate.