Forouzan, B. A., Coombs, C. A., & Fegan, S. C. (2003). Data communications and networking (2nd ed. update.). Tata McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रForouzan, Behrouz A., Catherine Ann Coombs, और Sophia Chung Fegan. Data Communications and Networking. 2nd ed. update. Boston ; New Delhi: Tata McGraw-Hill, 2003.
एमएलए (8वां संस्करण) प्रशस्ति पत्रForouzan, Behrouz A., et al. Data Communications and Networking. 2nd ed. update. Tata McGraw-Hill, 2003.
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