References
- Burdock, E. I., & Hardesty, A.S. Structured clinical interview. New York: Springer, 1969.
- Egan, G. Encounter: Group processes for interpersonal growth. Belmont, Calif.: Brooks/Cole, 1970.
- Lieberman, M.A.; Yalom, I.D.; & Miles, M.B. Encounter groups: First facts. New York: Basic Books, 1973.