United Nations Conference on Trade and Development. (2000). Economic development in Africa. United Nations Conference on Trade and Development.
Chicago-čujuhus (17. p.)United Nations Conference on Trade and Development. Economic Development in Africa. New York: United Nations Conference on Trade and Development, 2000.
MLA-čujuhus (9. p.)United Nations Conference on Trade and Development. Economic Development in Africa. United Nations Conference on Trade and Development, 2000.
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