APA (7th ed.) Citation

Barbara, D. A. (1965). New directions in stuttering, theory and practice. Thomas.

Chicago Style (17th ed.) Citation

Barbara, Dominick A. New Directions in Stuttering, Theory and Practice. Springfield, Ill.: Thomas, 1965.

MLA (9th ed.) Citation

Barbara, Dominick A. New Directions in Stuttering, Theory and Practice. Thomas, 1965.