United Nations. Conference on Trade and Development, Geneva. (1972). Guidelines for the study of the transfer of technology to developing countries. United Nations.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUnited Nations. Conference on Trade and Development, Geneva. Guidelines for the Study of the Transfer of Technology to Developing Countries. United Nations, 1972.
एमएलए (9वां संस्करण) प्रशस्ति पत्रUnited Nations. Conference on Trade and Development, Geneva. Guidelines for the Study of the Transfer of Technology to Developing Countries. United Nations, 1972.
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