APA (7th ed.) Citation

Grant, N., & Taylor, P. (1996). Defence of the realm. BBC Worldwide.

Chicago Style (17th ed.) Citation

Grant, Neil, and Peter Taylor. Defence of the Realm. London, England: BBC Worldwide, 1996.

MLA (9th ed.) Citation

Grant, Neil, and Peter Taylor. Defence of the Realm. BBC Worldwide, 1996.