Trimingham, J. S. (1948). The Christian approach to Islam in the Sudan. Oxford University Press.
Chicago Style (17th ed.) CitationTrimingham, John Spencer. The Christian Approach to Islam in the Sudan. London New York: Oxford University Press, 1948.
MLA (8th ed.) CitationTrimingham, John Spencer. The Christian Approach to Islam in the Sudan. Oxford University Press, 1948.
Warning: These citations may not always be 100% accurate.