Spencer, R. D. The expert and the object: Ronald D. Spencer. Who owns the past? : cultural policy, cultural property, and the law.(2006).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpencer, Ronald D. "The Expert and the Object: Ronald D. Spencer." Who Owns the Past? : Cultural Policy, Cultural Property, and the Law.(2006) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रSpencer, Ronald D. "The Expert and the Object: Ronald D. Spencer." Who Owns the Past? : Cultural Policy, Cultural Property, and the Law.(2006), .
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