1. Ahmed, P.I., & Plog, S.C.State mental hospitals, what happens when they close? New York: Plenum, 1976.
2. Birnbaum, M. The right to treatment: Some comments on its development. In Ayd, F. Jr. (Ed.),Medical, moral, and legal issues in mental health care. Baltimore: Williams and Wilkins, 1974.
3. Birnbaum, M. The right to treatment, updated. InPsychological services in institutional settings. Chicago: American Hospital Association, 1978.
4. Cooley, C.H.Social organization: A study of the larger mind. New York: Charles Scribners Sons, 1909.
5. Coons, D.H. Milieu therapy. In Reichel, W. (Ed.),Clinical aspects of aging. Baltimore: Williams and Wilkins, 1978.