Firestone, C. L., & Jacobs, N. (2008). In defense of Kant's Religion. Indiana University Press.
Lua i Stíl Chicago (17ú heag.)Firestone, Chris L., agus Nathan Jacobs. In Defense of Kant's Religion. Bloomington: Indiana University Press, 2008.
Lua MLA (9ú heag.)Firestone, Chris L., agus Nathan Jacobs. In Defense of Kant's Religion. Indiana University Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.