Cita APA

Hallahan, D. P. 1., & Kauffman, J. M. (1991). Exceptional children: Introduction to special education (5. edition.). Boston: Allyn and Bacon.

Citación estilo Chicago

Hallahan, Daniel P. 1944-, y James M. Kauffman. Exceptional Children: Introduction to Special Education. 5. edition. Boston: Allyn and Bacon, 1991.

Cita MLA

Hallahan, Daniel P. 1944-, y James M. Kauffman. Exceptional Children: Introduction to Special Education. 5. edition. Boston: Allyn and Bacon, 1991.