Harrison, J. B. (1971). A short history of western civilization (3rd ed.). Alfred A. Knopf.
芝加哥风格引文Harrison, John B. A Short History of Western Civilization. 3rd ed. New York: Alfred A. Knopf, 1971.
MLA引文Harrison, John B. A Short History of Western Civilization. 3rd ed. Alfred A. Knopf, 1971.
警告：这些引文格式不一定是100％准确.