Cita APA (7a ed.)

Jaspers, K. (2003). Way to wisdom: An introduction to philosophy (Second edition.). Yale University Press.

Cita Chicago Style (17a ed.)

Jaspers, Karl. Way to Wisdom: An Introduction to Philosophy. Second edition. New Haven: Yale University Press, 2003.

Cita MLA (8a ed.)

Jaspers, Karl. Way to Wisdom: An Introduction to Philosophy. Second edition. Yale University Press, 2003.