APA-viite (7. p.)
Durant, W. The Story of Philosophy: The Lives and Opinions of the Greater Philosophers. Garden City.
Chicago-viite (17. p.)
Durant, Will. The Story of Philosophy: The Lives and Opinions of the Greater Philosophers. Nueva York, EUA: Garden City.
MLA-viite (9. p.)
Durant, Will. The Story of Philosophy: The Lives and Opinions of the Greater Philosophers. Garden City.
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