Παραπομπή APA
Shelton, G. (1981). Dean Tucker and 18-th century economic and political thought. London: Macmillan.
Παραπομπή Chicago StyleShelton, George. Dean Tucker and 18-th Century Economic and Political Thought. London: Macmillan, 1981.
Παραπομπή MLAShelton, George. Dean Tucker and 18-th Century Economic and Political Thought. London: Macmillan, 1981.
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