Cita APA (7a ed.)

Schellenberg, J. L. (2007). The Wisdom to Doubt: A Justification of Religious Skepticism. Cornell University Press.

Cita Chicago Style (17a ed.)

Schellenberg, J. L. The Wisdom to Doubt: A Justification of Religious Skepticism. Ithaca: Cornell University Press, 2007.

Cita MLA (8a ed.)

Schellenberg, J. L. The Wisdom to Doubt: A Justification of Religious Skepticism. Cornell University Press, 2007.