APA (7th ed.) Zitazioa
TVE International. (1990). What a load of rubbish: Conservation (TVE international.). Ace Communications.
Chicago Style (17th ed.) Zitazioa
TVE International. What a Load of Rubbish: Conservation. TVE international. Nairobi, Kenya: Ace Communications, 1990.
MLA (9th ed.) Zitazioa
TVE International. What a Load of Rubbish: Conservation. TVE international. Ace Communications, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.