Williams, B. K. (2003). Using information technology: A practical introduction to computers & communications : Complete version. Boston, MA.: McGraw-Hill/Irwin.
शिकागो स्टाइल उद्धरणWilliams, Brian K. Using Information Technology: A Practical Introduction to Computers & Communications : Complete Version. Boston, MA.: McGraw-Hill/Irwin, 2003.
एमएलए उद्धरणWilliams, Brian K. Using Information Technology: A Practical Introduction to Computers & Communications : Complete Version. Boston, MA.: McGraw-Hill/Irwin, 2003.
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