Dahl, N. O. (1980). Practical Reason, Aristotle, and Weakness of the Will. University of Minnesota Press.
Cita Chicago Style (17a ed.)Dahl, Norman O. Practical Reason, Aristotle, and Weakness of the Will. Minneapolis: University of Minnesota Press, 1980.
Cita MLA (8a ed.)Dahl, Norman O. Practical Reason, Aristotle, and Weakness of the Will. University of Minnesota Press, 1980.
Precaución: Estas citas no son 100% exactas.