Cash, W. W. (1921). The Missionary Outlook and the Moslem Problem. The Muslim world, 11(2), 138-144. doi:10.1111/j.1478-1913.1921.tb01848.x
Chicago Style (17th ed.) CitationCash, W. Wilson. "The Missionary Outlook and the Moslem Problem." The Muslim World 11, no. 2 (1921): 138-144, https://doi.org/10.1111/j.1478-1913.1921.tb01848.x.
MLA (9th ed.) CitationCash, W. Wilson. "The Missionary Outlook and the Moslem Problem." The Muslim World, vol. 11, no. 2, 1921, pp. 138-144, https://doi.org/10.1111/j.1478-1913.1921.tb01848.x.
Warning: These citations may not always be 100% accurate.