Mitchell, R. B. (1964). Urban revival: Goals and standards. American Academy of Political and Social Science.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMitchell, Robert B. Urban Revival: Goals and Standards. Philadelphia: American Academy of Political and Social Science, 1964.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMitchell, Robert B. Urban Revival: Goals and Standards. American Academy of Political and Social Science, 1964.
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