APA (7th ed.) Citation

Deal, W. E., Beal, T. K., & Beal, T. K. (2004). Theory for religious studies. Routledge.

Chicago Style (17th ed.) Citation

Deal, William E., Timothy K. Beal, and Timothy Kandler Beal. Theory for Religious Studies. New York, NY [u.a.]: Routledge, 2004.

MLA (8th ed.) Citation

Deal, William E., et al. Theory for Religious Studies. Routledge, 2004.