Dunning, W. A. (1976). A history of political theories from: Rousseau to spencer. Central Book.
Chicago Style (17. basım) AtıfDunning, William Archibald. A History of Political Theories from: Rousseau to Spencer. Allahabad: Central Book, 1976.
MLA (9th ed.) AtıfDunning, William Archibald. A History of Political Theories from: Rousseau to Spencer. Central Book, 1976.
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