1. Does Group Psychotherapy Work?;A Guide to Starting Psychotherapy Groups;1999
2. Theoretical Issues in Clinical Social Group Work;Small Group Behavior;1989-11
3. Limiting negative outcome in group practice;The Journal for Specialists in Group Work;1989-05
4. Small Group Methods of Personal Change;Annual Review of Psychology;1979-01
5. Family therapist authenticity as a key factor in outcome;International Journal of Family Therapy;1979