Hänvisningar gällande denna post
APA-referensUnited Nations. Economic Commission for Africa. (1962). Foreign trade statistics of Africa: Ser. B, Trade by commodity. United Nations. Economic Commission for Africa.
Chicago-stil citatUnited Nations. Economic Commission for Africa. Foreign Trade Statistics of Africa: Ser. B, Trade by Commodity. New York, NY: United Nations. Economic Commission for Africa, 1962.
MLA-referensUnited Nations. Economic Commission for Africa. Foreign Trade Statistics of Africa: Ser. B, Trade by Commodity. United Nations. Economic Commission for Africa, 1962.
Harvard-stil citatUnited Nations. Economic Commission for Africa. 1962. Foreign trade statistics of Africa: Ser. B, Trade by commodity. New York, NY: United Nations. Economic Commission for Africa.
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