APA (7 वां संस्करण) प्रशस्ति पत्र
Hulsink, W. (1999). Privatisation and liberalisation in European telecommunications: Comparing Britain, the Netherlands, and France. Routledge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Hulsink, Willem. Privatisation and Liberalisation in European Telecommunications: Comparing Britain, the Netherlands, and France. London ; New York: Routledge, 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Hulsink, Willem. Privatisation and Liberalisation in European Telecommunications: Comparing Britain, the Netherlands, and France. Routledge, 1999.
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