Buttrick, G. A. (1942). Prayer. Abingdon-Cokesbury.
Chicago Style (17th ed.) CitationButtrick, George Arthur. Prayer. New York [etc.]: Abingdon-Cokesbury, 1942.
MLA (9th ed.) CitationButtrick, George Arthur. Prayer. Abingdon-Cokesbury, 1942.
Warning: These citations may not always be 100% accurate.