APA Citation

Fortune, D., & Fortune, D. (1957). Psychic self-defence: A study in occult pathology and criminality (6. edition --.). London, Sydney: Aquarian.

Chicago Style Citation

Fortune, Dion, and Dion Fortune. Psychic Self-defence: A Study in Occult Pathology and Criminality. 6. edition --. London, Sydney: Aquarian, 1957.

MLA Citation

Fortune, Dion, and Dion Fortune. Psychic Self-defence: A Study in Occult Pathology and Criminality. 6. edition --. London, Sydney: Aquarian, 1957.

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