Ivey, A.E. , Normington, C.J., Miller, C.D., Morrill, W.H. and Haase, R.F.Microcounseling and attending behavior: An approach to prepracticum counselor training. The Journal of Counseling Psychology, 1968, 15; monograph supplement.
2.
Kagan, N. and Krathwohl, D. R., et al.Studies in human interaction. Michigan State University: Education Publication Services, December, 1967.
3.
Maslow, A.Existential psychology. Ed.: R. May, New York: Random House, 1961.
4.
Perls, F. S.Gestalt therapy verbatim. Lafayette, California: Real People Press, 1969.
