Lippert, E. J. (2013). George Ohr: Sophisticate and rube. University Press of Mississippi.
芝加哥风格引文Lippert, Ellen J. George Ohr: Sophisticate and Rube. Jackson: University Press of Mississippi, 2013.
MLA引文Lippert, Ellen J. George Ohr: Sophisticate and Rube. University Press of Mississippi, 2013.
警告：这些引文格式不一定是100％准确.