ebrary, Inc, & Medhurst, M. J. (2008). Before the rhetorical presidency. Texas A&M University Press.
芝加哥风格引文ebrary, Inc, 与 Martin J. Medhurst. Before the Rhetorical Presidency. College Station: Texas A&M University Press, 2008.
MLA引文ebrary, Inc, 与 Martin J. Medhurst. Before the Rhetorical Presidency. Texas A&M University Press, 2008.
警告：这些引文格式不一定是100％准确.