APA (7th ed.) Citation

Zellner, W. W., & Petrowsky, M. (1998). Sects, cults, and spiritual communities: A sociological analysis. Praeger.

Chicago Style (17th ed.) Citation

Zellner, W. W., and Marc Petrowsky. Sects, Cults, and Spiritual Communities: A Sociological Analysis. Westport [etc.]: Praeger, 1998.

MLA (9th ed.) Citation

Zellner, W. W., and Marc Petrowsky. Sects, Cults, and Spiritual Communities: A Sociological Analysis. Praeger, 1998.