Boker, P. A. (1996). The grief taboo in American literature: Loss and prolonged adolescence in Twain, Melville, and Hemingway. New York University Press.
Lua i Stíl Chicago (17ú heag.)Boker, Pamela A. The Grief Taboo in American Literature: Loss and Prolonged Adolescence in Twain, Melville, and Hemingway. New York: New York University Press, 1996.
Lua MLA (9ú heag.)Boker, Pamela A. The Grief Taboo in American Literature: Loss and Prolonged Adolescence in Twain, Melville, and Hemingway. New York University Press, 1996.
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