APA

Baker H. J., . (1959). Introduction to exceptional children. New York: Macmillan.

Chicago

Baker Harry Jay, . 1959. Introduction to exceptional children. New York: Macmillan.

Harvard

Baker H. J., . (1959). Introduction to exceptional children. New York: Macmillan.

MLA

Baker Harry Jay, . Introduction to exceptional children. New York: Macmillan. 1959.