APA (7th ed.) Citation

Ryan, C. J. (1975). What is theosophy?: A general view of occult doctrine. Point Loma Publications.

Chicago Style (17th ed.) Citation

Ryan, Charles James. What Is Theosophy?: A General View of Occult Doctrine. San Diego, Calif.: Point Loma Publications, 1975.

MLA (9th ed.) Citation

Ryan, Charles James. What Is Theosophy?: A General View of Occult Doctrine. Point Loma Publications, 1975.