Roberts, G., & Wallis, H. (2001). Introducing film. Arnold Oxford University Press.
Cita Chicago (17th ed.)Roberts, Graham, i Heather Wallis. Introducing Film. London, New York: Arnold Oxford University Press, 2001.
Cita MLA (9th ed.)Roberts, Graham, i Heather Wallis. Introducing Film. Arnold Oxford University Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.