APA (7th ed.) Citation

Dukes, J. C., Dukes, R., Mitchell, C., & Robinson, J. (2009). The cost of oil: Voices from the Arctic. Green Planet Films.

Chicago Style (17th ed.) Citation

Dukes, Joshua C., Rebecca Dukes, Coulter Mitchell, and Jill Robinson. The Cost of Oil: Voices from the Arctic. Mill Valley, CA: Green Planet Films, 2009.

MLA (9th ed.) Citation

Dukes, Joshua C., et al. The Cost of Oil: Voices from the Arctic. Green Planet Films, 2009.