APA (7th ed.) Citation

Legend Films (Firm), Riefenstahl, L., Chechilo, R., Owens, J., & Hitler, A. (2013). Olympia: Parts I and II. Legend Films.

Chicago Style (17th ed.) Citation

Legend Films (Firm), Leni Riefenstahl, Richard Chechilo, Jesse Owens, and Adolf Hitler. Olympia: Parts I and II. [Carlsbad, Calif.]: Legend Films, 2013.

MLA (9th ed.) Citation

Legend Films (Firm), et al. Olympia: Parts I and II. Legend Films, 2013.