Roberts, G., & Wallis, H. (2001). Introducing film. Arnold Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Roberts, Graham, agus Heather Wallis. Introducing Film. London, New York: Arnold Oxford University Press, 2001.
Lua MLA (9ú heag.)Roberts, Graham, agus Heather Wallis. Introducing Film. Arnold Oxford University Press, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.