Style de citation APA

Gearheart, B. R., & Gearheart, C. J. (1989). Learning disabilities: Educational strategies (5.).

Style de citation Chicago

Gearheart, Bill R., et Carol J. Gearheart. Learning Disabilities: Educational Strategies. 5. London, Merill Publishing, 1989.

Style de citation MLA

Gearheart, Bill R., et Carol J. Gearheart. Learning Disabilities: Educational Strategies. 5. 1989.