Policy & Practice (19426828). American Public Human Services Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPolicy & Practice (19426828). American Public Human Services Association.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPolicy & Practice (19426828). American Public Human Services Association.
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