APA (7th ed.) Citation

Millennium Films, Langley Productions (Firm), Class 5 Films, First Look Studios, Migliore, W., Norton, E., . . . Nelson, T. B. (2010). Leaves of grass. First Look Studios.

Chicago Style (17th ed.) Citation

Millennium Films, et al. Leaves of Grass. [United States]: First Look Studios, 2010.

MLA (9th ed.) Citation

Millennium Films, et al. Leaves of Grass. First Look Studios, 2010.