1. Bandura, A. Behavior modification through modeling procedures. In L. Krasner and L. P. Ullman (Eds.), Research in behavior modification. New York: Holt, Rinehart, and Winston, 1965.
2. Brammer, L. M. and Shostrom, E. S. Therapeutic psychology. New Jersey: Prentice-Hall, 1968.
3. Duke, M. P., and Frankel, A. S., Sipes, M., and Stewart, R. W. The effects of different kinds of models on interview behavior and feelings about an interview situation. Unpublished study, Indiana University, 1966.
4. Ellis, A. Bibliotherapy: books on marriage for clients. Voices, 1966, 2, 83–85.
5. Ellis, A. Neurotic Interaction Between Marital Partners. Journal of Counseling Psychology, 1958, Vol. 5, pp. 24–28.