Behrman, J. R. (1977). International commodity agreements: An evaluation of the UNCTAD integrated commodity programme. Overseas Development Council.
Lua i Stíl Chicago (17ú heag.)Behrman, Jere R. International Commodity Agreements: An Evaluation of the UNCTAD Integrated Commodity Programme. Washington: Overseas Development Council, 1977.
Lua MLA (9ú heag.)Behrman, Jere R. International Commodity Agreements: An Evaluation of the UNCTAD Integrated Commodity Programme. Overseas Development Council, 1977.
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