APA (7e ed.) Bronvermelding

Chaffee, J. (2011). The philosopher's way: A text with readings : thinking critically about profound ideas (Third edition.). Prentice Hall.

Chicago (17e ed.) Bronvermelding

Chaffee, John. The Philosopher's Way: A Text with Readings : Thinking Critically About Profound Ideas. Third edition. Boston: Prentice Hall, 2011.

MLA (9e ed.) Bronvermelding

Chaffee, John. The Philosopher's Way: A Text with Readings : Thinking Critically About Profound Ideas. Third edition. Prentice Hall, 2011.