Zerin, E., & Zerin, M. (1986). The "Q" model for the effective management of personal stress. Gardner Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रZerin, Edward, और Marjory Zerin. The "Q" Model for the Effective Management of Personal Stress. New York: Gardner Press, 1986.
एमएलए (9वां संस्करण) प्रशस्ति पत्रZerin, Edward, और Marjory Zerin. The "Q" Model for the Effective Management of Personal Stress. Gardner Press, 1986.
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