Ledolter, J., & Burril, C. W. (1999). Statistical Quality Control: Strategies and Tools for Continual Improvement. John Wiley.
استشهاد بنمط شيكاغوLedolter, Johannes, و Claude W. Burril. Statistical Quality Control: Strategies and Tools for Continual Improvement. New York: John Wiley, 1999.
MLA استشهادLedolter, Johannes, و Claude W. Burril. Statistical Quality Control: Strategies and Tools for Continual Improvement. John Wiley, 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.