Easterling, K. (2015). Believers and Cheaters, 2005. Ethics.
Cita Chicago (17th ed.)Easterling, Keller. "Believers and Cheaters, 2005." Ethics 2015.
Cita MLA (8th ed.)Easterling, Keller. "Believers and Cheaters, 2005." Ethics, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.