West, M. (1991). The ringmaster. Heinemann, HarperPaperbacks.
芝加哥风格引文West, Morris. The Ringmaster. London : New York: Heinemann, HarperPaperbacks, 1991.
MLA引文West, Morris. The Ringmaster. Heinemann, HarperPaperbacks, 1991.
警告：这些引文格式不一定是100％准确.
APA引文