APA-čujuhus (7. p.)
Buttrick, G. A. Prayer. Abingdon-Cokesbury Press.
Chicago-čujuhus (17. p.)
Buttrick, George Arthur. Prayer. New York: Abingdon-Cokesbury Press.
MLA-čujuhus (9. p.)
Buttrick, George Arthur. Prayer. Abingdon-Cokesbury Press.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.