Schaeffer, J. D. The Use and Misuse of Giambattista Vico: Rhetoric, Orality, and Theories of Discourse / John D. Schaeffer. The new historicism.(1989).
Lua i Stíl Chicago (17ú heag.)Schaeffer, John D. "The Use and Misuse of Giambattista Vico: Rhetoric, Orality, and Theories of Discourse / John D. Schaeffer." The New Historicism.(1989) .
Lua MLA (8ú heag.)Schaeffer, John D. "The Use and Misuse of Giambattista Vico: Rhetoric, Orality, and Theories of Discourse / John D. Schaeffer." The New Historicism.(1989), .
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