Berke, J. (1976). Twenty questions for the writer: A rhetoric with readings (2d ed.). Harcourt Brace Jovanovich.
Chicago-viite (17. p.)Berke, Jacqueline. Twenty Questions for the Writer: A Rhetoric with Readings. 2d ed. New York: Harcourt Brace Jovanovich, 1976.
MLA-viite (9. p.)Berke, Jacqueline. Twenty Questions for the Writer: A Rhetoric with Readings. 2d ed. Harcourt Brace Jovanovich, 1976.
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