Nowlin, C. J. (2003). Judging obscenity: A critical history of expert evidence. McGill-Queen's University Press.
Lua i Stíl Chicago (17ú heag.)Nowlin, Christopher J. Judging Obscenity: A Critical History of Expert Evidence. Montreal ; Ithaca [N.Y.]: McGill-Queen's University Press, 2003.
Lua MLA (9ú heag.)Nowlin, Christopher J. Judging Obscenity: A Critical History of Expert Evidence. McGill-Queen's University Press, 2003.
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