Duncan, S. (2007). Contemporary philosophy of religion. Humanities-Ebooks.
Lua i Stíl Chicago (17ú heag.)Duncan, Steven. Contemporary Philosophy of Religion. Tirril [England]: Humanities-Ebooks, 2007.
Lua MLA (9ú heag.)Duncan, Steven. Contemporary Philosophy of Religion. Humanities-Ebooks, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.