Παραπομπή APA
United Nations. Department for Economic and Social Affairs. Statistical Office. (1984). Yearbook of international trade statistics 1982 =: Annuaire statistique du commerce international 1982. New York: United Nations.
Παραπομπή Chicago StyleUnited Nations. Department for Economic and Social Affairs. Statistical Office. Yearbook of International Trade Statistics 1982 =: Annuaire Statistique Du Commerce International 1982. New York: United Nations, 1984.
Παραπομπή MLAUnited Nations. Department for Economic and Social Affairs. Statistical Office. Yearbook of International Trade Statistics 1982 =: Annuaire Statistique Du Commerce International 1982. New York: United Nations, 1984.
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