Berenstain, S., & Berenstain, J. (1988). The Berenstain bears and the bad dream. Random House.
芝加哥风格引文Berenstain, Stan, 与 Jan Berenstain. The Berenstain Bears and the Bad Dream. New York: Random House, 1988.
MLA引文Berenstain, Stan, 与 Jan Berenstain. The Berenstain Bears and the Bad Dream. Random House, 1988.
警告：这些引文格式不一定是100％准确.