Dillard, J. L. (1992). A history of American English. Longman.
芝加哥风格引文Dillard, Joey Lee. A History of American English. London: Longman, 1992.
MLA引文Dillard, Joey Lee. A History of American English. Longman, 1992.
警告：这些引文格式不一定是100％准确.
APA引文