Mangold, G. B. (1934). Community organization for social welfare, with special reference to social work. Macmillan.
Chicago-viite (17. p.)Mangold, George Benjamin. Community Organization for Social Welfare, with Special Reference to Social Work. New York: Macmillan, 1934.
MLA-viite (9. p.)Mangold, George Benjamin. Community Organization for Social Welfare, with Special Reference to Social Work. Macmillan, 1934.
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