Cita APA (7th ed.)

Beck, L. W. (1952). Philosophic inquiry: An introduction to philosophy. Prentice-Hall.

Cita Chicago (17th ed.)

Beck, Lewis White. Philosophic Inquiry: An Introduction to Philosophy. New York: Prentice-Hall, 1952.

Cita MLA (9th ed.)

Beck, Lewis White. Philosophic Inquiry: An Introduction to Philosophy. Prentice-Hall, 1952.