APA aipamena

Civilian Conservation Corps (U.S.). Company 4739. Challenge. Company 4739.

Chicago Style aipamena

Civilian Conservation Corps (U.S.). Company 4739. Challenge. Stonyford, Calif.: Company 4739.

MLA aipamena

Civilian Conservation Corps (U.S.). Company 4739. Challenge. Company 4739.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.