Encyclopedic Dictionary of Cults, Sects, and World ReligionsLarry A. Nichols, George A. Mather, Alvin J. Schmidt, Kurt Van Gorden · First published 2006Open the Tome
PsychoeducationMary M. Wood, Larry K. Brendtro, Frank A. Fecser, Polly Nichols · First published 1999Open the Tome
