APA (7th ed.) Citation

Wilson, B. (2015). Horizon: A horizon guide. BBC Worldwide.

Chicago Style (17th ed.) Citation

Wilson, Ben. Horizon: A Horizon Guide. London, England: BBC Worldwide, 2015.

MLA (9th ed.) Citation

Wilson, Ben. Horizon: A Horizon Guide. BBC Worldwide, 2015.

Warning: These citations may not always be 100% accurate.