APA
United Nations E. a. S. A. (. o., United Nations E. a. S. A. (. o., . (1976). Future of the world economy. : .
Chicago
United Nations Economic and Social Affaris (Deptt of.....), United Nations Economic and Social Affaris (Deptt of.....), . 1976. Future of the world economy. : .
Harvard
United Nations E. a. S. A. (. o., United Nations E. a. S. A. (. o., . (1976). Future of the world economy. : .
MLA
United Nations Economic and Social Affaris (Deptt of.....), United Nations Economic and Social Affaris (Deptt of.....), . Future of the world economy. : . 1976.
