Silverman, L. L., & Propst, A. L. (1999). Critical shift: The future of quality in organizational performance. ASQ Quality Press.
Chicago Style (17. basım) AtıfSilverman, Lori L., ve Annabeth L. Propst. Critical Shift: The Future of Quality in Organizational Performance. Milwaukee: ASQ Quality Press, 1999.
MLA (9th ed.) AtıfSilverman, Lori L., ve Annabeth L. Propst. Critical Shift: The Future of Quality in Organizational Performance. ASQ Quality Press, 1999.
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