Mendenhall, W. (1967). Introduction to probability and statistics (Second edition.). Wadsworth Pub. Co.
Chicago-viite (17. p.)Mendenhall, William. Introduction to Probability and Statistics. Second edition. Belmont, Calif.: Wadsworth Pub. Co, 1967.
MLA-viite (8. p.)Mendenhall, William. Introduction to Probability and Statistics. Second edition. Wadsworth Pub. Co, 1967.
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