Hoff, S. (1993). Danny and the dinosaur (New Harper Trophy ed.). Harper Trophy.
芝加哥风格引文Hoff, Syd. Danny and the Dinosaur. New Harper Trophy ed. [New York, NY]: Harper Trophy, 1993.
MLA引文Hoff, Syd. Danny and the Dinosaur. New Harper Trophy ed. Harper Trophy, 1993.
警告：这些引文格式不一定是100％准确.