APA ציטוט

Cooper, C. L., & Marshall, J. (1977). Understanding executive stress. PBI.

Chicago Style (17th ed.) Citation

Cooper, Cary L., and Judi Marshall. Understanding Executive Stress. New York: PBI, 1977.

ציטוט MLA

Cooper, Cary L., and Judi Marshall. Understanding Executive Stress. PBI, 1977.