APA-čujuhus (7. p.)

Geisler, N. (1988). Philosophy of religion (2nd.ed.). Baker.

Chicago-čujuhus (17. p.)

Geisler, Norman. Philosophy of Religion. 2nd.ed. Grand Rapids: Baker, 1988.

MLA-čujuhus (9. p.)

Geisler, Norman. Philosophy of Religion. 2nd.ed. Baker, 1988.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.