Butler, C. (1981). An appraoch to Christianity. Fount paperback.
Chicago Style (17th ed.) CitationButler, Christopher. "An Appraoch to Christianity." Fount Paperback 1981.
MLA (8th ed.) CitationButler, Christopher. "An Appraoch to Christianity." Fount Paperback, 1981.
Warning: These citations may not always be 100% accurate.