APA (7 वां संस्करण) प्रशस्ति पत्र
Bisgaard, S. (2009). Solutions to the healthcare quality crisis: Cases and examples of lean six sigma in healthcare. ASQ Quality Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Bisgaard, Søren. Solutions to the Healthcare Quality Crisis: Cases and Examples of Lean Six Sigma in Healthcare. Milwaukee, Wisconsin: ASQ Quality Press, 2009.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Bisgaard, Søren. Solutions to the Healthcare Quality Crisis: Cases and Examples of Lean Six Sigma in Healthcare. ASQ Quality Press, 2009.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.