APA (7th ed.) Citation

Baker, H. J. (1959). Introduction to exceptional children (3a. ed.). Macmillan.

Chicago Style (17th ed.) Citation

Baker, Harry J. Introduction to Exceptional Children. 3a. ed. Nueva York: Macmillan, 1959.

MLA (9th ed.) Citation

Baker, Harry J. Introduction to Exceptional Children. 3a. ed. Macmillan, 1959.