Schellenberg, J. L. (2007). The wisdom to doubt: A justification of religious skepticism. Cornell University Press.
Citazione stile Chigago Style (17a edizione)Schellenberg, J. L. The Wisdom to Doubt: A Justification of Religious Skepticism. Ithaca: Cornell University Press, 2007.
Citatione MLA (9a ed.)Schellenberg, J. L. The Wisdom to Doubt: A Justification of Religious Skepticism. Cornell University Press, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.