Ibe, O. C. (1999). Remote access networks and services: The Internet access companion. John Wiley & Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIbe, Oliver C. Remote Access Networks and Services: The Internet Access Companion. New York: John Wiley & Sons, 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIbe, Oliver C. Remote Access Networks and Services: The Internet Access Companion. John Wiley & Sons, 1999.
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