APA (7th ed.) Citation

Walker, B. (1983). Gnosticism: Its history and influence (1. publ.). Aquarian Pr.

Chicago Style (17th ed.) Citation

Walker, Benjamin. Gnosticism: Its History and Influence. 1. publ. Wellingborough, Northamptonshire: Aquarian Pr, 1983.

MLA (9th ed.) Citation

Walker, Benjamin. Gnosticism: Its History and Influence. 1. publ. Aquarian Pr, 1983.

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