APA (7th ed.) Citation

Moxie Firecracker Films, Inc, Home Box Office (Firm), & Kennedy, R. (2013). Ethel. Home Box Office, Inc..

Chicago Style (17th ed.) Citation

Moxie Firecracker Films, Inc, Home Box Office (Firm), and Rory Kennedy. Ethel. [United States]: Home Box Office, Inc., 2013.

MLA (8th ed.) Citation

Moxie Firecracker Films, Inc, et al. Ethel. Home Box Office, Inc., 2013.

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