Geduld, H. M. (1972). Authors on Film. Indiana University Press.
Lua i Stíl Chicago (17ú heag.)Geduld, Harry M. Authors on Film. Bloomington: Indiana University Press, 1972.
Lua MLA (9ú heag.)Geduld, Harry M. Authors on Film. Indiana University Press, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.