APA (7th ed.) Citation

Civilian Conservation Corps (U.S.). (1939). Civilian Conservation Corps bibliography: A list of references on the United States Civilian Conservation Corps. [G.P.O.].

Chicago Style (17th ed.) Citation

Civilian Conservation Corps (U.S.). Civilian Conservation Corps Bibliography: A List of References on the United States Civilian Conservation Corps. Washington, D.C.: [G.P.O.], 1939.

MLA (8th ed.) Citation

Civilian Conservation Corps (U.S.). Civilian Conservation Corps Bibliography: A List of References on the United States Civilian Conservation Corps. [G.P.O.], 1939.