Zerin, E., & Zerin, M. (1986). The "Q" model for the effective management of personal stress. Gardner Press.
Chicago Style (17. basım) AtıfZerin, Edward, ve Marjory Zerin. The "Q" Model for the Effective Management of Personal Stress. New York: Gardner Press, 1986.
MLA (9th ed.) AtıfZerin, Edward, ve Marjory Zerin. The "Q" Model for the Effective Management of Personal Stress. Gardner Press, 1986.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..