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     19.  Louis Zukofsky, "Sincerity and Objectification," 

Poetry 37 (February 1931): 269, quoted in Bonnie

Costello, Marianne Moore: Imaginary Possessions

(Cambridge and London: Harvard University Press, 1981), 78.

[The student-writer found the Zukofsky quotation in Costello's book, not in Zukofsky's original article.]