Mason, R. D., & Lind, D. A. (1990). Statistical techniques in business and economics (7th ed.). Irwin.
Chicago Style (17. basım) AtıfMason, Robert D., ve Douglas A. Lind. Statistical Techniques in Business and Economics. 7th ed. Homewood, Ill: Irwin, 1990.
MLA (9th ed.) AtıfMason, Robert D., ve Douglas A. Lind. Statistical Techniques in Business and Economics. 7th ed. Irwin, 1990.
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