Campbell, G., & Bitzer, L. F. (2008). The philosophy of rhetoric (2008 pbk. ed.). Southern Illinois University Press.
芝加哥风格引文Campbell, George, 与 Lloyd F. Bitzer. The Philosophy of Rhetoric. 2008 pbk. ed. Carbondale: Southern Illinois University Press, 2008.
MLA引文Campbell, George, 与 Lloyd F. Bitzer. The Philosophy of Rhetoric. 2008 pbk. ed. Southern Illinois University Press, 2008.
警告：这些引文格式不一定是100％准确.