Tyrrell, R. (1972). The work of the television journalist (ed.2.). Focal press.
Chicago Style aipamenaTyrrell, Robert. The Work of the Television Journalist. ed.2. London: Focal press, 1972.
MLA aipamenaTyrrell, Robert. The Work of the Television Journalist. ed.2. Focal press, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.