Cita APA (7th ed.)
Studtmann, P. (2010). Empiricism and the problem of metaphysics. Lexington Books.
Cita Chicago (17th ed.)
Studtmann, Paul. Empiricism and the Problem of Metaphysics. Lanham, MD: Lexington Books, 2010.
Cita MLA (9th ed.)
Studtmann, Paul. Empiricism and the Problem of Metaphysics. Lexington Books, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.