APA (7th ed.) Citation

Bourne, S., & Wark, K. (2013). Wide world. BBC Worldwide.

Chicago Style (17th ed.) Citation

Bourne, Sue, and Kirsty Wark. Wide World. London, England: BBC Worldwide, 2013.

MLA (9th ed.) Citation

Bourne, Sue, and Kirsty Wark. Wide World. BBC Worldwide, 2013.