Cita APA (7th ed.)
Horst, S. W. (2011). Laws, mind, and free will. MIT Press.
Cita Chicago (17th ed.)
Horst, Steven W. Laws, Mind, and Free Will. Cambridge, Mass.: MIT Press, 2011.
Cita MLA (9th ed.)
Horst, Steven W. Laws, Mind, and Free Will. MIT Press, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.