Bowerman, B. L., & O'Connel, R. T. M. (2017). Business Statistics in Practice (7th.). McGraw Hill Education (India) Private Limited.
Lua i Stíl Chicago (17ú heag.)Bowerman, Bruce L., agus Richard T; Murphree O'Connel. Business Statistics in Practice. 7th. Chennai: McGraw Hill Education (India) Private Limited, 2017.
Lua MLA (9ú heag.)Bowerman, Bruce L., agus Richard T; Murphree O'Connel. Business Statistics in Practice. 7th. McGraw Hill Education (India) Private Limited, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.