Newbold, P. (1995). Statistics for business & economics (3rd ed.). Prentice-Hall.
Chicago Style aipamenaNewbold, Paul. Statistics for Business & Economics. 3rd ed. Englewood Cliffs, N.J: Prentice-Hall, 1995.
MLA aipamenaNewbold, Paul. Statistics for Business & Economics. 3rd ed. Prentice-Hall, 1995.
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