Sawyer, S. C., & Williams, B. K. (2003). Using information technology: A practical introduction to computers & communications (5th ed.). McGraw-Hill/Irwin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSawyer, Stacey C., और Brian K. Williams. Using Information Technology: A Practical Introduction to Computers & Communications. 5th ed. Boston: McGraw-Hill/Irwin, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSawyer, Stacey C., और Brian K. Williams. Using Information Technology: A Practical Introduction to Computers & Communications. 5th ed. McGraw-Hill/Irwin, 2003.
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