APA (7th ed.) Citation

Gruss, E. C. (1994). Cults and the occult (3. ed., rev. and exp.). P & R Publ.

Chicago Style (17th ed.) Citation

Gruss, Edmond C. Cults and the Occult. 3. ed., rev. and exp. Phillipsburg, NJ: P & R Publ, 1994.

MLA (8th ed.) Citation

Gruss, Edmond C. Cults and the Occult. 3. ed., rev. and exp. P & R Publ, 1994.