International Symposium on Industrial Development (1967; Athens, Greece). (1969). Industrial development survey. United Nations.
Chicago Style (17. basım) AtıfInternational Symposium on Industrial Development (1967; Athens, Greece). Industrial Development Survey. New York: United Nations, 1969.
MLA (9th ed.) AtıfInternational Symposium on Industrial Development (1967; Athens, Greece). Industrial Development Survey. United Nations, 1969.
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