Stan Berenstain. (1987). "[ The Berenstain Bears and the Bad Habit[ THE BERENSTAIN BEARS AND THE BAD HABIT ] By Berenstain, Stan ( Author )Aug-12-1987 Paperback". Random House Books for Young Readers.
芝加哥风格引文Stan Berenstain. "[ The Berenstain Bears and the Bad Habit[ THE BERENSTAIN BEARS AND THE BAD HABIT ] By Berenstain, Stan ( Author )Aug-12-1987 Paperback". Random House Books for Young Readers, 1987.
MLA引文Stan Berenstain. "[ The Berenstain Bears and the Bad Habit[ THE BERENSTAIN BEARS AND THE BAD HABIT ] By Berenstain, Stan ( Author )Aug-12-1987 Paperback". Random House Books for Young Readers, 1987.
警告：这些引文格式不一定是100％准确.