Montgomery, R. (1968). Open letter from a television viewer. J. H. Heineman.
Lua i Stíl Chicago (17ú heag.)Montgomery, Robert. Open Letter from a Television Viewer. [New York: J. H. Heineman, 1968.
Lua MLA (9ú heag.)Montgomery, Robert. Open Letter from a Television Viewer. J. H. Heineman, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.