United Nations. (1988). Guiding principles for developmental social welfare policies and programmes in the near future. United Nations.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUnited Nations. Guiding Principles for Developmental Social Welfare Policies and Programmes in the Near Future. New York: United Nations, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्रUnited Nations. Guiding Principles for Developmental Social Welfare Policies and Programmes in the Near Future. United Nations, 1988.
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