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4常耀信.美国文学简史.天津:南开大学,2003:P275.
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6Lois Tyson,"Critical Theory Today:A User-Friendly Guide",New York & London:Garland Publishing,Inc.A member of the Taylor& Francis Group,1999:368.
7A study Guide of John Steinbeck's the Pearl.Enotes online.Available:http://www.enotes.com/pearl.
8Harry Morris,"The Pearl:Realism and Allegory," in English Journal,Vol.52,No.7,October,1963.Available:http://www.enotes.com/pearl/pearl-realism-allegory.
9Michael J.Meyer,"Precious Bane:Mining the Fool's Gold of The Pearl",Jackson J.Benson ed.,The Short Notes of John Steinbeck,Durham:Duke University Press,1990:163.
