Lin,Douglas A, & Marchal,William G. Wathen, S. A. (2018). Statistical techniques in business & economics (17th.). McGraw Hill.
Lua i Stíl Chicago (17ú heag.)Lin,Douglas A, agus Samuel A. Marchal,William G. Wathen. Statistical Techniques in Business & Economics. 17th. Chennai: McGraw Hill, 2018.
Lua MLA (9ú heag.)Lin,Douglas A, agus Samuel A. Marchal,William G. Wathen. Statistical Techniques in Business & Economics. 17th. McGraw Hill, 2018.
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