Nartova, O. (2010). Energy services and competition policies under WTO law. INFRA-M.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNartova, Olga. Energy Services and Competition Policies Under WTO Law. Moscow: INFRA-M, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNartova, Olga. Energy Services and Competition Policies Under WTO Law. INFRA-M, 2010.
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