4 Research on Stuttering in Pre-school and School Children by Zbigniew Tarkowski and Ewa Malgorzata Skorek. (2009) University Zielonogorski Press, Poland.

4 Clinical Decision Making in Fluency Disorders by Walter H. Manning. (2009) Delmar Cengage Learning, Clifton Park, NY. www.cengage.com.

4 Practical Intervention for Early Childhood Stammering by Elaine Kelman and Alison Nicholas. (2008) Speechmark Publishing, Ltd. Milton Keynes, U.K., www.speechmark.net.

4 Stammering, Advice for All Ages by Renee Byrne and Louise Wright. (2008), Sheldon Press, London, www.sheldonpress.co.uk

4 Speak Freely: Essential Speech Skills for School-Age Children Who Stutter by Mark Allen, Ph.D., (2007) Speak Freely Publications, Evanston, IL , www.cfst.com

4 Beyond Stammering, Revised edition by David Maguire. (2008) Souvenir Press, London.

4 Stuttering Recovery Personal and Empirical Perspectives by Dale F. Williams. 2006. Available from Lawrence Erlbaum Associates, Mahwah, NJ, www.erlbaum.com

4 Speech Therapy for the Severe Older Adolescent and Adult Stutterer: A Program for Change by George Helliesen. 2006. Available from Apollo Press, Newport News, VA, 800-683-9713, www.apollopress.com.

4 The Child and Adolescent Stuttering Treatment and Activity Resource Guide by Peter Ramig and Darrell Dodge. 2005. Available from Thomson Delmar Learning, Clifton Park, NY.

4 Early Childhood Stuttering: For Clinicians by Clinicians by Ehud Yairi and Nicoline Grinager Ambrose. 2005. Available from ProEd, Austin, TX and amazon.com.

4 50 Great Activities for Children Who Stutter by Peter Reitzes. 2006. Available from Pro-Ed, Austin, TX, www.proedinc.com.

4 Current Issues in Stuttering Research and Practice by Nan Bernstein Ratner and John Tetnowski. 2006. Lawrence Erlbaum Associates, Mahwah, NJ.

4 Les begaiements: Histoire, psychologie, evaluation, varietes, traitements by Anne Van Hout and Francoise Estienne. Published by Masson, S.A., 120 boulevard Saint Germain, 75280 Paris Cedex 06, France.

4 Forty Years After Therapy: One Man's Story by George Helliesen, M.A. Available from Apollo Press, Inc., 1-800-683-9713 or www.apollopress.com.

4 Sharing the Journey: Lessons from my Students and Clients with Tangled Tongues by Lon Emerick, Ph.D., available from the Stuttering Foundation at 800-992-9392.

4 Stuttering: Its Nature, Diagnosis, and Treatment, by Edward G. Conture, Ph.D., published by Allyn & Bacon, Needham Heights, MA. (781) 433-8410.

4 Successful Stuttering Management Program, Second Edition, by Dorvan Breitenfeldt, Ph.D., published by EWU Press, Cheney, WA, (509) 235-6453.

4 Synergistic Stuttering Therapy: A Holistic Approach by Sister Charleen Bloom and Donna K. Cooperman. Published by Butterworth Heineman, Woburn, MA.

4 Stuttering Intervention: A Collaborative Journey to Fluency Freedom by David Allen Shapiro, published by Pro-Ed, Austin, Texas.