Buff, M. (1951). The apple and the arrow: The legend of William Tell. Scholastic.
芝加哥风格引文Buff, Mary. The Apple and the Arrow: The Legend of William Tell. New York: Scholastic, 1951.
MLA引文Buff, Mary. The Apple and the Arrow: The Legend of William Tell. Scholastic, 1951.
警告：这些引文格式不一定是100％准确.