APA
"United Nations E. a. S. A. (. o., "United Nations E. a. S. A. (. o., . (1964). Planning for balanced social and economic develoopment. New: York United Nations.
Chicago
"United Nations Economic and Social Affairs (Deptt of.....)", "United Nations Economic and Social Affairs (Deptt of.....)", . 1964. Planning for balanced social and economic develoopment. New: York United Nations.
Harvard
"United Nations E. a. S. A. (. o., "United Nations E. a. S. A. (. o., . (1964). Planning for balanced social and economic develoopment. New: York United Nations.
MLA
"United Nations Economic and Social Affairs (Deptt of.....)", "United Nations Economic and Social Affairs (Deptt of.....)", . Planning for balanced social and economic develoopment. New: York United Nations. 1964.
