Cita APA

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

Citación estilo Chicago

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

Cita MLA

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