APA (7th ed.) Zitazioa
Adams, R. M. (1987). The virtue of faith and other essays in philosophical theology. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Adams, Robert Merrihew. The Virtue of Faith and Other Essays in Philosophical Theology. New York: Oxford University Press, 1987.
MLA (9th ed.) Zitazioa
Adams, Robert Merrihew. The Virtue of Faith and Other Essays in Philosophical Theology. Oxford University Press, 1987.
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