Hogarth, P. (1960). Sons of Adam: A sketchbook of Southern Africa (1st American ed.). T. Nelson.
芝加哥风格引文Hogarth, Paul. Sons of Adam: A Sketchbook of Southern Africa. 1st American ed. New York: T. Nelson, 1960.
MLA引文Hogarth, Paul. Sons of Adam: A Sketchbook of Southern Africa. 1st American ed. T. Nelson, 1960.
警告：这些引文格式不一定是100％准确.