Cita APA (7a ed.)

KIRK, S. A., & GALAGHER, J. J. (1989). Educating exeptional children.-- Ed.6. Houghton Mifflin.

Cita Chicago Style (17a ed.)

KIRK, Samuel A., y James J. GALAGHER. Educating Exeptional Children.-- Ed.6. Boston: Houghton Mifflin, 1989.

Cita MLA (9a ed.)

KIRK, Samuel A., y James J. GALAGHER. Educating Exeptional Children.-- Ed.6. Houghton Mifflin, 1989.