APA (7th ed.) Citation

Downer, J., Nyong'o, L., Fuller, S., & Wojiechowski, R. (2021). Serengeti II. BBC Worldwide.

Chicago Style (17th ed.) Citation

Downer, John, Lupita Nyong'o, Simon Fuller, and Rebecca Wojiechowski. Serengeti II. London, England: BBC Worldwide, 2021.

MLA (9th ed.) Citation

Downer, John, et al. Serengeti II. BBC Worldwide, 2021.