APA-čujuhus (7. p.)
Nehls, G. (1988). Christians answer muslims. Evangelical Mission Press.
Chicago-čujuhus (17. p.)
Nehls, Gerhard. Christians Answer Muslims. Bellville: Evangelical Mission Press, 1988.
MLA-čujuhus (9. p.)
Nehls, Gerhard. Christians Answer Muslims. Evangelical Mission Press, 1988.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.