United Nations. Department of Economic and Social Affairs. (1964). Studies in long-term economic projections for the world economy; aggregative models. United Nations.
Chicago Style (17th ed.) CitationUnited Nations. Department of Economic and Social Affairs. Studies in Long-term Economic Projections for the World Economy; Aggregative Models. New York: United Nations, 1964.
MLA (9th ed.) CitationUnited Nations. Department of Economic and Social Affairs. Studies in Long-term Economic Projections for the World Economy; Aggregative Models. United Nations, 1964.
Warning: These citations may not always be 100% accurate.