Spencer, R. D. The expert and the object: Ronald D. Spencer. Who owns the past? : cultural policy, cultural property, and the law.(2006).
Lua i Stíl Chicago (17ú heag.)Spencer, Ronald D. "The Expert and the Object: Ronald D. Spencer." Who Owns the Past? : Cultural Policy, Cultural Property, and the Law.(2006) .
Lua MLA (8ú heag.)Spencer, 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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