APA aipamena

Claes, W. CO_0307: Claes Willy.

Chicago Style aipamena

Claes, Willy. CO_0307: Claes Willy.

MLA aipamena

Claes, Willy. CO_0307: Claes Willy.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.