APA (7th ed.) Citation

Union Pictures Productions, Channel Four (Great Britain), Films for the Humanities (Firm), Pearson, N., Hare, R. D., & Purdie, J. (2002). Psychopath. Films for the Humanities & Sciences.

Chicago Style (17th ed.) Citation

Union Pictures Productions, Channel Four (Great Britain), Films for the Humanities (Firm), Neil Pearson, Robert D. Hare, and John Purdie. Psychopath. Princeton, NJ: Films for the Humanities & Sciences, 2002.

MLA (9th ed.) Citation

Union Pictures Productions, et al. Psychopath. Films for the Humanities & Sciences, 2002.