APA (7th ed.) Citation

BBC Education & Training, British Broadcasting Corporation, Arts and Entertainment Network, Films for the Humanities (Firm), BBC Worldwide Americas, Inc, Ereira, A., . . . Jones, T. (2002). Crusades: The roots of the first Crusade. Films for the Humanities & Sciences.

Chicago Style (17th ed.) Citation

BBC Education & Training, British Broadcasting Corporation, Arts and Entertainment Network, Films for the Humanities (Firm), Inc BBC Worldwide Americas, Alan Ereira, David Wallace, and Terry Jones. Crusades: The Roots of the First Crusade. Princeton, NJ: Films for the Humanities & Sciences, 2002.

MLA (9th ed.) Citation

BBC Education & Training, et al. Crusades: The Roots of the First Crusade. Films for the Humanities & Sciences, 2002.