Cita APA (7th ed.)
Cotkin, G. (2010). Morality's muddy waters: Ethical quandaries in modern America. University of Pennsylvania Press.
Cita Chicago (17th ed.)
Cotkin, George. Morality's Muddy Waters: Ethical Quandaries in Modern America. Philadelphia: University of Pennsylvania Press, 2010.
Cita MLA (9th ed.)
Cotkin, George. Morality's Muddy Waters: Ethical Quandaries in Modern America. University of Pennsylvania Press, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.