Tohutoro APA (7th ed.)
Berthoff, W. (1989). Hart Crane, a re-introduction. University of Minnesota Press.
Tohutoru Kātū Chicago (17th ed.)
Berthoff, Warner. Hart Crane, a Re-introduction. Minneapolis: University of Minnesota Press, 1989.
Tohutoro MLA (9th ed.)
Berthoff, Warner. Hart Crane, a Re-introduction. University of Minnesota Press, 1989.
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