Bossard, J. H. S. (1923). Public welfare in the United States, with a supplement: Child welfare. The American Academy of Political Science.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBossard, James H. S. Public Welfare in the United States, with a Supplement: Child Welfare. Philadelphia: The American Academy of Political Science, 1923.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBossard, James H. S. Public Welfare in the United States, with a Supplement: Child Welfare. The American Academy of Political Science, 1923.
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