Cita APA (7th ed.)
Van Cleve, J. (1999). Problems from Kant. Oxford University Press.
Cita Chicago (17th ed.)
Van Cleve, James. Problems from Kant. New York ; Oxford: Oxford University Press, 1999.
Cita MLA (9th ed.)
Van Cleve, James. Problems from Kant. Oxford University Press, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.