Montgomery, D. C. (2001). Introduction to statistical quality control (4th ed.). Wiley.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMontgomery, Douglas C. Introduction to Statistical Quality Control. 4th ed. New York: Wiley, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMontgomery, Douglas C. Introduction to Statistical Quality Control. 4th ed. Wiley, 2001.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.