Cope, R. G., & Hannah, W. (1975). Revolving college doors: The causes and consequences of dropping out, stopping out, and transferring. Wiley.
芝加哥风格引文Cope, Robert G., 与 William Hannah. Revolving College Doors: The Causes and Consequences of Dropping Out, Stopping Out, and Transferring. New York: Wiley, 1975.
MLA引文Cope, Robert G., 与 William Hannah. Revolving College Doors: The Causes and Consequences of Dropping Out, Stopping Out, and Transferring. Wiley, 1975.
警告：这些引文格式不一定是100％准确.