Wonnacott, T. H., & Wonnacott, R. J. (1990). Introductory statistics for business and economics. Wiley.
Chicago Style (17. basım) AtıfWonnacott, Thomas H., ve Ronald J. Wonnacott. Introductory Statistics for Business and Economics. New York: Wiley, 1990.
MLA (9th ed.) AtıfWonnacott, Thomas H., ve Ronald J. Wonnacott. Introductory Statistics for Business and Economics. Wiley, 1990.
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