APA
United Nations. Department of Economic and Social Affairs, . (1963). International flow of long-term capital and official donations 1959-61. New York: United Nations.
Chicago
United Nations. Department of Economic and Social Affairs, . 1963. International flow of long-term capital and official donations 1959-61. New York: United Nations.
Harvard
United Nations. Department of Economic and Social Affairs, . (1963). International flow of long-term capital and official donations 1959-61. New York: United Nations.
MLA
United Nations. Department of Economic and Social Affairs, . International flow of long-term capital and official donations 1959-61. New York: United Nations. 1963.