1. Astrand, P. O., & Rodahl, K. (1977).Textbook of work physiology. New York: McGraw-Hill.
2. Bandura, A. (1977).Social learning theory. Englewood Cliffs, New Jersey: Prentice-Hall.
3. Brown, S. D. (1983). Coping skills training: Attitude toward mental illness, depression, and quality of life 1 year later.Journal of Counseling Psychology, 30(1), 117?120.
4. Cacioppo, J. T., & Petty, R. E. (1981). Social psychological procedures for cognitive response assessment: The thought-listing technique. In T. V. Merluzzi, C. R. Glass, & M. Genest (Eds.),Cognitive assessment. New York: Guilford press.
5. Coppel, D. B. (1980).The relationship of perceived social support and self-efficacy to major and minor stressors. Unpublished doctoral dissertation, University of Washington.