APA
United Nations Economic Commission for Europe, United Nations Economic Commission for Europe, . (1985). Marketing management in East-West trade. Geneva: UN.
Chicago
United Nations Economic Commission for Europe, United Nations Economic Commission for Europe, . 1985. Marketing management in East-West trade. Geneva: UN.
Harvard
United Nations Economic Commission for Europe, United Nations Economic Commission for Europe, . (1985). Marketing management in East-West trade. Geneva: UN.
MLA
United Nations Economic Commission for Europe, United Nations Economic Commission for Europe, . Marketing management in East-West trade. Geneva: UN. 1985.