APA引文

Heward, W. (2000). Exceptional children: An introduction to special education (6th.ed.). Merrill.

Chicago Style (17th ed.) Citation

Heward, William. Exceptional Children: An Introduction to Special Education. 6th.ed. New Jersey: Merrill, 2000.

MLA引文

Heward, William. Exceptional Children: An Introduction to Special Education. 6th.ed. Merrill, 2000.