APA (7th ed.) Zitazioa
TVE International. (2001). Public Service Announcement.
Chicago Style (17th ed.) Zitazioa
TVE International. Public Service Announcement. United Kingdom, 2001.
MLA (9th ed.) Zitazioa
TVE International. Public Service Announcement. 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.