Waugh, P. Value: Criticism, canons, and evaluation / Patricia Waugh. Literary theory and criticism : an Oxford guide.(2006).
Chicago-viite (17. p.)Waugh, Patricia. "Value: Criticism, Canons, and Evaluation / Patricia Waugh." Literary Theory and Criticism : An Oxford Guide.(2006) .
MLA-viite (8. p.)Waugh, Patricia. "Value: Criticism, Canons, and Evaluation / Patricia Waugh." Literary Theory and Criticism : An Oxford Guide.(2006), .
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