APA (7th ed.) Zitazioa
TVE International. Salt of the earth. Ace Communication.
Chicago Style (17th ed.) Zitazioa
TVE International. Salt of the Earth. Kenya: Ace Communication.
MLA (9th ed.) Zitazioa
TVE International. Salt of the Earth. Ace Communication.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.