Shapiro, C. (1962). Theodore Dreiser: Our bitter patriot. Southern Illinois University Press.
Chicago-viite (17. p.)Shapiro, Charles. Theodore Dreiser: Our Bitter Patriot. Carbondale: Southern Illinois University Press, 1962.
MLA-viite (8. p.)Shapiro, Charles. Theodore Dreiser: Our Bitter Patriot. Southern Illinois University Press, 1962.
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