APA (7th ed.) Citation

North, G. (1988). Unholy spirits: Occultism and New Age humanism. Dominion Press.

Chicago Style (17th ed.) Citation

North, Gary. Unholy Spirits: Occultism and New Age Humanism. Ft. Worth, Tex: Dominion Press, 1988.

MLA (8th ed.) Citation

North, Gary. Unholy Spirits: Occultism and New Age Humanism. Dominion Press, 1988.

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