APA (7th ed.) Citation

Dilke, F., & Jarvis, M. (1983). Horizon. BBC Worldwide.

Chicago Style (17th ed.) Citation

Dilke, Fisher, and Martin Jarvis. Horizon. London, England: BBC Worldwide, 1983.

MLA (9th ed.) Citation

Dilke, Fisher, and Martin Jarvis. Horizon. BBC Worldwide, 1983.