APA
"United Nations E. a. S. A. (. o., "United Nations E. a. S. A. (. o., . (1962). Report on the organization and administration of social services. New: York UN USA.
Chicago
"United Nations Economic and Social Affairs (Deptt of---)", "United Nations Economic and Social Affairs (Deptt of---)", . 1962. Report on the organization and administration of social services. New: York UN USA.
Harvard
"United Nations E. a. S. A. (. o., "United Nations E. a. S. A. (. o., . (1962). Report on the organization and administration of social services. New: York UN USA.
MLA
"United Nations Economic and Social Affairs (Deptt of---)", "United Nations Economic and Social Affairs (Deptt of---)", . Report on the organization and administration of social services. New: York UN USA. 1962.
