Dressler, I., & Keenan, E. P. (1989). Integrated mathematics: Course I (Second edition.). Amsco School Publications.
芝加哥风格引文Dressler, Isidore, 与 Edward P. Keenan. Integrated Mathematics: Course I. Second edition. New York: Amsco School Publications, 1989.
MLA引文Dressler, Isidore, 与 Edward P. Keenan. Integrated Mathematics: Course I. Second edition. Amsco School Publications, 1989.
警告：这些引文格式不一定是100％准确.