APA (7th ed.) Citation

HBO Films, Avenue Pictures, HBO Video (Firm), Anderson, J., Brokaw, C., Pilcher, L. D., . . . Ruscio, N. (2003). Normal (Widescreen version (16x9).). HBO Video.

Chicago Style (17th ed.) Citation

HBO Films, et al. Normal. Widescreen version (16x9). New York, NY: HBO Video, 2003.

MLA (9th ed.) Citation

HBO Films, et al. Normal. Widescreen version (16x9). HBO Video, 2003.