AbstractGet full access to this articleView all access options for this article.Get accessReferences1. Combs, A. W. (1991). A theory of therapy. Newbury Park, CA: Sage.2. Combs, A. W. , Richards, F. , & Richards, A. (1988). Perceptual psychology: A humanistic approach to the study of persons. Lanham, MD: University Press of America.