United Nations. Economic Commission for Europe. (1973). Long-term aspects of plans and programmes: Papers presented to the ninth session of senior economic advisers to ECE governments. United Nations.
Chicago Style (17th ed.) CitationUnited Nations. Economic Commission for Europe. Long-term Aspects of Plans and Programmes: Papers Presented to the Ninth Session of Senior Economic Advisers to ECE Governments. New York: United Nations, 1973.
MLA (9th ed.) CitationUnited Nations. Economic Commission for Europe. Long-term Aspects of Plans and Programmes: Papers Presented to the Ninth Session of Senior Economic Advisers to ECE Governments. United Nations, 1973.
Warning: These citations may not always be 100% accurate.