Russell Hoban. (2003). A Bargain for Frances (I Can Read Level 2) (Revised.). HarperCollins.
芝加哥风格引文Russell Hoban. A Bargain for Frances (I Can Read Level 2). Revised. HarperCollins, 2003.
MLA引文Russell Hoban. A Bargain for Frances (I Can Read Level 2). Revised. HarperCollins, 2003.
警告：这些引文格式不一定是100％准确.