Niven, I., Zuckerman, H. S., & Montgomery, H. L. (2004). An introduction to the theory of numbers (5th.). John Wiley.
शिकागो स्टाइल उद्धरणNiven, Ivan, Herbert S. Zuckerman, और Hugh L. Montgomery. An Introduction to the Theory of Numbers. 5th. Singapore: John Wiley, 2004.
एमएलए उद्धरणNiven, Ivan, et al. An Introduction to the Theory of Numbers. 5th. John Wiley, 2004.
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