Hallahan, D. P., & Kauffman, J. (1997). Exceptional learners: Introduction to special education (7th ed.). Allyn and Bacon.
芝加哥风格引文Hallahan, Daniel P., 与 James Kauffman. Exceptional Learners: Introduction to Special Education. 7th ed. Boston: Allyn and Bacon, 1997.
MLA引文Hallahan, Daniel P., 与 James Kauffman. Exceptional Learners: Introduction to Special Education. 7th ed. Allyn and Bacon, 1997.
警告：这些引文格式不一定是100％准确.