APA (7th ed.) Citation

Harris, J. G. (1999). Gnosticism: Beliefs and practices. Sussex Academic Press.

Chicago Style (17th ed.) Citation

Harris, John Glyndwr. Gnosticism: Beliefs and Practices. Brighton [u.a.]: Sussex Academic Press, 1999.

MLA (8th ed.) Citation

Harris, John Glyndwr. Gnosticism: Beliefs and Practices. Sussex Academic Press, 1999.