1. Social class and classism in the helping professions: research, theory, and practice Liu, William Ming, Thousand Oaks, California : SAGE Publications, Inc., [2011]. CP601
2. Culture and psychotherapy: a guide to clinical practice Washington, DC : American Psychiatric Press, [2001] CP601
3. Multicultural counseling competencies: individual and organizational development Thousand Oaks, Calif. : Sage, c1998. CP601
