Asimov, I. (1992). The human body: Its structure and operation. Penguin Books.
芝加哥风格引文Asimov, Isaac. The Human Body: Its Structure and Operation. New York: Penguin Books, 1992.
MLA引文Asimov, Isaac. The Human Body: Its Structure and Operation. Penguin Books, 1992.
警告：这些引文格式不一定是100％准确.