APA-referens (7:e uppl.)

Kirk, S. (1972). Educating exceptional children (2nd.). Houghton Mifflin.

Chicago-referens (17:e uppl.)

Kirk, Samuel. Educating Exceptional Children. 2nd. Boston: Houghton Mifflin, 1972.

MLA-referens (9:e uppl.)

Kirk, Samuel. Educating Exceptional Children. 2nd. Houghton Mifflin, 1972.