APA (7th ed.) Citation

Billings,Jeff, Leblanc, S., Castro, J., Ferif, J., Band, R., Muscal, M., . . . Gava, C. (2025). Ed Kemper: The true story of an American psycho. Epic Pictures.

Chicago Style (17th ed.) Citation

Billings,Jeff, et al. Ed Kemper: The True Story of an American Psycho. [Burbank, CA]: Epic Pictures, 2025.

MLA (8th ed.) Citation

Billings,Jeff, et al. Ed Kemper: The True Story of an American Psycho. Epic Pictures, 2025.

Warning: These citations may not always be 100% accurate.