Cita APA

Heward, W. L. (2017). Exceptional children: An introductory survey of special education (Eleventh edition.). Boston, [etc.]: Pearson.

Citación estilo Chicago

Heward, William L. Exceptional Children: An Introductory Survey of Special Education. Eleventh edition. Boston, [etc.]: Pearson, 2017.

Cita MLA

Heward, William L. Exceptional Children: An Introductory Survey of Special Education. Eleventh edition. Boston, [etc.]: Pearson, 2017.