Kent, G., & Rodionoff, P. (2006). The Da Vinci decode: Is Christianity "the greatest cover-up in human history". Signs Publishing Company.

Kent, Grenville, and Philip Rodionoff. The Da Vinci Decode: Is Christianity "the Greatest Cover-up in Human History". Victoria, Australia: Signs Publishing Company, 2006.

Kent, Grenville, and Philip Rodionoff. The Da Vinci Decode: Is Christianity "the Greatest Cover-up in Human History". Signs Publishing Company, 2006.