Style de citation APA (7e éd.)

Civilian Conservation Corps (U.S.). (1938). The CCC and wildlife. G.P.O..

Style de citation Chicago (17e éd.)

Civilian Conservation Corps (U.S.). The CCC and Wildlife. Washington, D.C.: G.P.O., 1938.

Style de citation MLA (8e éd.)

Civilian Conservation Corps (U.S.). The CCC and Wildlife. G.P.O., 1938.