References
Steward, R.J. (1998). Connecting Counselor Self-Efficacy and Supervisor Self-Efficacy: The Continued Search for Counseling Competence. The Counseling Psychologist, 26, 258-294.
Stoltenberg, C.D., & Delworth, U.D. (1987) Supervising Counselors and Therapists. San Francisco: Jossey Bass.