APA (7th ed.) Citation

Aarons, N., & Catz, C. (2013). Countdown to murder. BBC Worldwide.

Chicago Style (17th ed.) Citation

Aarons, Nick, and Caroline Catz. Countdown to Murder. London, England: BBC Worldwide, 2013.

MLA (9th ed.) Citation

Aarons, Nick, and Caroline Catz. Countdown to Murder. BBC Worldwide, 2013.

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