Lua APA (7ú heag.)
Hoerl, R. W., & Snee, R. D. (2012). Statistical thinking: Improving business performance (2nd ed.). John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)
Hoerl, Roger Wesley, agus Ronald D. Snee. Statistical Thinking: Improving Business Performance. 2nd ed. Hoboken, N.J.: John Wiley & Sons, 2012.
Lua MLA (9ú heag.)
Hoerl, Roger Wesley, agus Ronald D. Snee. Statistical Thinking: Improving Business Performance. 2nd ed. John Wiley & Sons, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.