Larson, R. (1999). Passport to mathematics: Book 1. McDougal Littell.
芝加哥风格引文Larson, Ron. Passport to Mathematics: Book 1. Evanston, Illinois: McDougal Littell, 1999.
MLA引文Larson, Ron. Passport to Mathematics: Book 1. McDougal Littell, 1999.
警告：这些引文格式不一定是100％准确.