APA (7th ed.) Zitazioa
LAWTON, S. P. Broadcasting: Radio and television.
Chicago Style (17th ed.) Zitazioa
LAWTON, Serman Paxton. Broadcasting: Radio and Television.
MLA (9th ed.) Zitazioa
LAWTON, Serman Paxton. Broadcasting: Radio and Television.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.