Frieden, R. (2001). Managing Internet-driven change in international telecommunications. Artech House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFrieden, Rob. Managing Internet-driven Change in International Telecommunications. Boston: Artech House, 2001.
एमएलए (8वां संस्करण) प्रशस्ति पत्रFrieden, Rob. Managing Internet-driven Change in International Telecommunications. Artech House, 2001.
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