Johnson, D. B. (2001). Mathematics: A practical odyssey. Pacific Grove, California: Brooks/Cole.
शिकागो स्टाइल उद्धरणJohnson, David Bruce. Mathematics: A Practical Odyssey. Pacific Grove, California: Brooks/Cole, 2001.
एमएलए उद्धरणJohnson, David Bruce. Mathematics: A Practical Odyssey. Pacific Grove, California: Brooks/Cole, 2001.
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