Tohutoro APA (7th ed.)

Westphal, J. (1998). Philosophical propositions: An introduction to philosophy. Routledge.

Tohutoru Kātū Chicago (17th ed.)

Westphal, Jonathan. Philosophical Propositions: An Introduction to Philosophy. London ; New York: Routledge, 1998.

Tohutoro MLA (9th ed.)

Westphal, Jonathan. Philosophical Propositions: An Introduction to Philosophy. Routledge, 1998.