APA (7th ed.) Citation

MacCulloch, D., Bancroft, G., & Salt, S. (2010). A history of Christianity. BBC Worldwide.

Chicago Style (17th ed.) Citation

MacCulloch, Diarmaid, Gillian Bancroft, and Siân Salt. A History of Christianity. [London]: BBC Worldwide, 2010.

MLA (9th ed.) Citation

MacCulloch, Diarmaid, et al. A History of Christianity. BBC Worldwide, 2010.

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