Johnson, D. A., & Glenn, W. H. (1963). Logic and reasoning in mathematics. John Murray.
Chicago Style (17. basım) AtıfJohnson, Donovan A., ve W. H. Glenn. Logic and Reasoning in Mathematics. London: John Murray, 1963.
MLA (9th ed.) AtıfJohnson, Donovan A., ve W. H. Glenn. Logic and Reasoning in Mathematics. John Murray, 1963.
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