APA引文

Ring, N. J. (2012). The problem South: Region, empire, and the new liberal state, 1880-1930. University of Georgia Press.

芝加哥风格引文

Ring, Natalie J. The Problem South: Region, Empire, and the New Liberal State, 1880-1930. Athens: University of Georgia Press, 2012.

MLA引文

Ring, Natalie J. The Problem South: Region, Empire, and the New Liberal State, 1880-1930. University of Georgia Press, 2012.