Cita APA

Perry, J. 1., & Bratman, M. E. (1999). Introduction to philosophy: Classical and contemporary readings (3. edition.). New York, New York: Oxford University Press.

Citación estilo Chicago

Perry, John 1943-, y Michael E. Bratman. Introduction to Philosophy: Classical and Contemporary Readings. 3. edition. New York, New York: Oxford University Press, 1999.

Cita MLA

Perry, John 1943-, y Michael E. Bratman. Introduction to Philosophy: Classical and Contemporary Readings. 3. edition. New York, New York: Oxford University Press, 1999.