Cita APA (7th ed.)

Phillips, P. J. J. (2007). The challenge of relativism: Its nature and limits. Continuum International Pub. Group.

Cita Chicago (17th ed.)

Phillips, Patrick J. J. The Challenge of Relativism: Its Nature and Limits. New York: Continuum International Pub. Group, 2007.

Cita MLA (9th ed.)

Phillips, Patrick J. J. The Challenge of Relativism: Its Nature and Limits. Continuum International Pub. Group, 2007.