Norton, P. (2011). Introduction to computers (2nd ed. 7th.). TMH.
शिकागो स्टाइल उद्धरणNorton, Peter. Introduction to Computers. 2nd ed. 7th. New Delhi: TMH, 2011.
एमएलए उद्धरणNorton, Peter. Introduction to Computers. 2nd ed. 7th. TMH, 2011.
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