United Nations Conference on Trade and Development. Secretariat. (1968). The Kennedy Round estimated effects on tariff barriers: Report. United Nations.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUnited Nations Conference on Trade and Development. Secretariat. The Kennedy Round Estimated Effects on Tariff Barriers: Report. New York: United Nations, 1968.
एमएलए (9वां संस्करण) प्रशस्ति पत्रUnited Nations Conference on Trade and Development. Secretariat. The Kennedy Round Estimated Effects on Tariff Barriers: Report. United Nations, 1968.
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