APA (7th ed.) Zitazioa
Yandell, K. (1984). Christianity and philosophy. Inter-Vasity Press.
Chicago Style (17th ed.) Zitazioa
Yandell, Keith. Christianity and Philosophy. Leicester: Inter-Vasity Press, 1984.
MLA (9th ed.) Zitazioa
Yandell, Keith. Christianity and Philosophy. Inter-Vasity Press, 1984.
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