APA (7th ed.) Citation

Sharman, N., & Tulleken, C. v. (2016). How to stay young. BBC Worldwide.

Chicago Style (17th ed.) Citation

Sharman, Nat, and Chris van Tulleken. How to Stay Young. London, England: BBC Worldwide, 2016.

MLA (9th ed.) Citation

Sharman, Nat, and Chris van Tulleken. How to Stay Young. BBC Worldwide, 2016.