APA
United Nations. Economic and Social Affairs (Department of...), United Nations. Economic and Social Affairs (Department of...), . (1970). Integrated river basic development. New: York United Nations U. S. A.
Chicago
United Nations. Economic and Social Affairs (Department of...), United Nations. Economic and Social Affairs (Department of...), . 1970. Integrated river basic development. New: York United Nations U. S. A.
Harvard
United Nations. Economic and Social Affairs (Department of...), United Nations. Economic and Social Affairs (Department of...), . (1970). Integrated river basic development. New: York United Nations U. S. A.
MLA
United Nations. Economic and Social Affairs (Department of...), United Nations. Economic and Social Affairs (Department of...), . Integrated river basic development. New: York United Nations U. S. A. 1970.