Dougall, J. W. C. (1937). Christianity and the sex-education of the African. Society for Promoting Christian Knowledge.
Chicagoスタイル(17版)引用形式Dougall, James W. C. Christianity and the Sex-education of the African. London: Society for Promoting Christian Knowledge, 1937.
MLA(8版)引用形式Dougall, James W. C. Christianity and the Sex-education of the African. Society for Promoting Christian Knowledge, 1937.
警告: この引用は必ずしも正確ではありません.