APA (7th ed.) Citation

Cartwright, G. P., Cartwright, C. A., & Ward, M. E. (1989). Educating special learners (3rd ed.). Wadsworth Pub. Co..

Chicago Style (17th ed.) Citation

Cartwright, G. Phillip, Carol A. Cartwright, and Marjorie E. Ward. Educating Special Learners. 3rd ed. Belmont, Calif.: Wadsworth Pub. Co., 1989.

MLA (9th ed.) Citation

Cartwright, G. Phillip, et al. Educating Special Learners. 3rd ed. Wadsworth Pub. Co., 1989.