1. The Study of Stress at Work;Baker;Annual Review of Public Health,1985
2. Bredemeyer, D. & Malan, R. (2006). The Role of Architect. Retrived from http://www.bredemeyer.com/pdf_files/role.pdf CIOB.;1; (2006). Occupational Stress in the Constuction Industry. Retrived from http://www.ciob.org.uk/resources/publications Cooper, C.L.;1; (1981). The Stress Check. Prentice Hall Inc. London.
3. Coping with Stress at Work: Case Studies from Industry, Gower, Aldershot, England. Defrank, R.S., & Cooper, C.L.;1; (1987). Worksite Stress Management Interventions: Their Effectiveness and Conceptualization;Cooper;Journal of Managerial Psychology,1981
4. French, J. R. P. & Caplan, R.D. (1973). Organizational Stress and Individual Strain, New York: Amacom, 30-66.
5. Gmelch, W. H. (1982). Beyond Stress to Effective Management, Wiley, New York.