Dronke, P. (1988). A History of twelfth-century Western Philosophy. Univ.
Chicago Style (17. basım) AtıfDronke, Peter. A History of Twelfth-century Western Philosophy. Cambridge: Univ, 1988.
MLA (9th ed.) AtıfDronke, Peter. A History of Twelfth-century Western Philosophy. Univ, 1988.
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