APA (7th ed.) Citation

Whately, F., & Macintyre, B. (2014). Kim Philby. BBC Worldwide.

Chicago Style (17th ed.) Citation

Whately, Francis, and Ben Macintyre. Kim Philby. London, England: BBC Worldwide, 2014.

MLA (9th ed.) Citation

Whately, Francis, and Ben Macintyre. Kim Philby. BBC Worldwide, 2014.

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