APA (7th ed.) Citation

Boag, P. A., Cottam, B., Van Beusekom, P., Wood, B., Carper, B., & Franzo, J. (2014). Life below zero. BBC Worldwide.

Chicago Style (17th ed.) Citation

Boag, Philip A., Brigham Cottam, Patrick Van Beusekom, Ben Wood, Bradley Carper, and James Franzo. Life Below Zero. London, England: BBC Worldwide, 2014.

MLA (9th ed.) Citation

Boag, Philip A., et al. Life Below Zero. BBC Worldwide, 2014.