Rock, Marcia L., Beth K. Thead, Robert A. Gable, Michael L. Hardman, and Richard Van Acker. “In Pursuit of Excellence: The Past As Prologue to a Brighter Future for Special Education”. Focus on Exceptional Children 38, no. 8 (December 4, 2017). Accessed November 24, 2024. https://journals.ku.edu/focusXchild/article/view/6822.