1-Guitar, B. Stuttering: An integrated approach to its nature and treatment. (4th ed.) United States of America: Lippincott Williams & Wilkins,2014.
2-Kloth, S. A. M., X Kraaimaat, F. W., Janssen, P., & Brutten, G. J. Persistence and remission of incipient stuttering among high-risk children. J Fluency Disord,1999 24, 253-256.
3-Yairi, E., & Ambrose, N. G.Early childhood stuttering I: Persistency and recovery rates. J Speech, Lang Hear Res,1999, 42, 1097-1112.
4-Millard, Sh. K., Nicholas, A., & Cook, M. F. Is parent-child interaction therapy effective in reducing stuttering. J Speech, Lang, Hear Res,2008 51, 636-650.
5-Lattermann, Ch., Euler, H. A., & Neumann, K. A randomized control trial to investigate the impact of the Lidcombe Program on early stuttering in German-speaking preschoolers. J Fluency Disord, 2007, 33, 52-65.
6-Ward, D. Stuttering and cluttering: frameworks for understanding and treatment. (1st ed.). United States of America: Psychology press,2006.
7-Packman, A. Theory and therapy in stuttering: A complex relationship. J Fluency Disord ,2012 37, 225-233.
8-Dehqan A, Bakhtiar M, Panahi SS, Ashayeri H. Relationship between stuttering severity in children and their mothers speaking rate.Sao Paulo Med J. 2008;126(1):29-33.
9-Craig, A.The developmental nature and effective treatment of stuttering in children and adolescents. J Develop Phys Dis, 2000,12, 173-186.
10-Rommel, D. The influence of psycholinguistic variables on stuttering in childhood. In H.-G. Bosshardt, J. S. Yaruss, & H. F. M. Peters (Eds.), Proceedings of the Third World Congress on Fluency Disorders (pp. 195-202). Nyborg, Denmark: University of Nijmegen Press,2000.
11-Yairi, E., & Ambrose, N. G. Early childhood stuttering: For clinicians by clinicians. Austin, TX: Pro-Ed, 2005.
12-Ratner, N. B., Rooney, B., & MacWhinney, B. Analysis of stuttering using CHILDES and CLAN. Clinical Linguistics & Phonetics, 1996,10, 169-187.
13-Meyers, S. C., & Woodford, L. L. The Fluency Development System for Young Children. Buffalo, NY: United Educational Services,1992.
14-Onslow, M., Packman, A., & Harrison, E. The Lidcombe Program of early stuttering intervention. Austin, TY Pro-Ed, 2003.
15-Ryan, B. P. Programmed therapy for stuttering in children and adults (2nd ed.). Springfield, IL: Charles C Thomas, 2001.
16-Guitar, B. Stuttering: An integrated approach to its nature and treatment (3rd ed.). Philadelphia: Lippincott Williams & Wilkins, 2006.
17-Rustin, L., Botterill, W., & Kelman, E. Assessment and therapy for young dys-fluent children:Family interaction. London: Whurr, 1996.
18-Starkweather, C. W., & Gottwald, S. R. The demands and capacities model II! Clinical applications. J Fluency Disord,1990 15, 143-157.
19-Wall, M. J., & Myers, F. L. Clinical management of childhood stuttering (2nd ed.). Austin, TX: Pro-Ed,1995
20-Yaruss, J. S., Coleman, C., & Hammer, D. Treating preschool children who stutter: Description and preliminary evaluation of a family-focused treatment approach. Language, Speech and Hearing Services in Schools,2006; 37, 118-136.
21-Conture, E. Stuttering: Its nature, diagnosis and treatment. Boston: Allyn & Bacon,2001.
22-Conture, E. G., & Melnick, K. S. Parent- child group approach to stuttering in preschool children. In M. Onslow & A. Packman (Eds.), the handbook of early stuttering intervention (pp. 17-52). London: Singular,1999.
23-Kelman, E., & Nicholas, A. Practical intervention for early childhood stammering: Palin PCI .Milton Keynes, England: Speech mark,2008.
24-Packman, A., Onslow, m., Webber, M., Harrison, E., Arnott, S., Birdgeman K., Carey B., Sheedy S., O’Brian S., MacMillan V., & Lioyd W. Lidcombe Program Trainers Consortium,2016.
25-Goodhue, R., Onslow, M., Quine, S., O’Brian, S., & Hearne, A. The Lidcombe Program of early stuttering intervention: mothers’ experiences. J Fluency Disord. 2010; 35, 70-84.
26-Onslow, M., O'Brian, S., Packman, A., & Menzies, R. Stuttering. IN P. Sturmey and Hersen. (Eds). Handbook of Evidence-Based Practice in Clinical Psychology, Volume 1, Child and Adolescent Disorders. 2012, pp. 185-207.
27-Bonelli, P., Dixon, M., Ratner, N., B., & Onslow, M. Child and parent speech and language following the Lidcombe Programme of early stuttering intervention. Clinical linguistics & phonetics. 2000;14 (6), 427-46.
28-Onslow, M., Stocker, S., Packman, A., & McLeod, S.Speech timing in children after the Lidcombe Program of early stuttering intervention. Clinical linguistics & phonetics. 2002;16 (1), 21-33.
29-Woods, S., Shearsby, J., Onslow, M., & Burnham, D. Psychological impact of the Lidcombe program of early stuttering intervention. International Journal of Language & Communication Disorders. 2002;37(1), 31-40.
30-Bakhtiar, M., & Packman, A. Intervention with the Lidcombe Program for a bilingual school-age child who stutters in Iran. Folia Phoniatrica et Logopaedica.2009;61 (5), 300-4.
31-Smith, A., & Kelly, E. Stuttering: A dynamic, multifactorial model. In R. Curlee & G. M. Siegel (Eds.), Nature and treatment of stuttering: New directions (2nd ed.). Boston: Allyn & Bacon, 1997, pp. 204-216.
32-Meyers, S. C., & Freeman, F. J. Interruptions as a variable in stuttering and dis-fluency. J Speech Hear Res, 1985a 28, 428-435.
33-Meyers, S. C., & Freeman, F. J. Mother and child speech rates as a variable in stuttering and dis-fluency. J Speech Hear Res, 1985b 28, 436-444.
34-Guitar, B., Kopf-Schaefer, H. M., Donahue-Kilburg, G., & Bond, L. Parental verbal interactions and speech rate: A case study in stuttering. J Speech Hear Res, 1992 35, 742-754.
35-Newman, L. L., & Smith, A. B. Some effects of variations in response time latency on speech rate, interruptions, and fluency in children's speech. J Speech Hear Res, 1989 32, 635-644.
36-Winslow, M., & Guitar, B. The effects of structured turn-taking on dis-fluencies: A case study. Language, Speech, and Hearing Services in Schools, 1994; 25, 251-257.
37-Harris, V., Onslow, M., Packman, A., Harrison, E., & Menzies, R. An experimental investigation of the impact of the Lidcombe Program on early stuttering. J Fluency Disord.2002, 27, 3, 203-14.
38-Jones, M., Packman, A., Williams, S., Ormond, T., Schwarz, T., & Gebski, V. Randomized controlled trial of the Lidcombe Pro-Randomized controlled trial of the Lidcombe program of early stuttering intervention. British Medical Journal, 2005; 331, 659-61.
39-Dehqan A., Yadegari F., Blomgren M., & Scherer R. C. Formant transitions in the fluent speech of Farsi-speaking people who stutter. J Fluency Disord.2016 48, 1-15.
40-Gast, D. L., & Ledford, J. R. Single Subject Research Methodology in Behavioral Sciences. New York: Routledge, 2010.
41-Dunham, P. Contrasted conditions of reinforcement: A selective critique. Psychological Bulletin.1968, 69, 295-315.
42-Freeman, B. J. Behavioral contrast: Reinforcement frequency or response suppression. Psychological Bulletin, 1971, 75, 347-356.
43-Ulman, J. D., & Sulzer-Azaroff, B. Multielement baseline design in applied behavior analysis. Symposium presentation at the annual meeting of the American Psychological Association, Montreal, 1973.
44-Yaruss, J. S., LaSalle, L. M., & Conture, E. G. Evaluating stuttering in young children: Diagnostic data. American Journal of Speech-Language Pathology,1998;7(4), 62-76.
45-Foote, R., Eyeberg, S.M., & Schuhmann, E. Parent-child interaction approaches to the treatment of child behavior disorders. In T.H. Ollendick & R.J. Prinz (Eds.) Advances in Clinical Psychology, 20. NY: Plenum Press,1998.
46-Nixon, R. D. V., Sweeney, L., Erickson, D. B., & Touyz, S. W. Parent-child interaction therapy: A comparison of standard and abbreviated treatments for oppositional defiant preschoolers. J Consult Clin Psychol, 2003;71, 251–260.
47-Chorpita, B. F., Brown, T. A., & Barlow, D. H. Perceived control as a mediator of family environment in etiological models of childhood anxiety. Behavior Therapy, 29, 457– 476.
48-Hubbard, C. P., & Yairi, E. Clustering of disfluencies in the speech of stuttering and nonstuttering preschool children. J Speech Hear Res, 1988 31, 228-233.
49-Pring, T. Research methods in communication disorders. London: Whurr, 2005.
50-Menzies, R., Onslow, M., Packman, A. & O’Brian, S. Cognitive behavior therapy for adults who stutter: A tutorial for speech language pathologists. J Fluency Disord,2009, 34, 187-200.
51-Al-Khaledi, M., Lincoln, M., McCabe, P., Packman, A., & Alshatti, T.The attitudes, knowledge and beliefs of Arab parents in Kuwait about stuttering. J Fluency Disord.2009; 34, 1, 44-59.
52-Langevin, M., Packman, A., & Onslow, M. Parent perceptions of the impact of stuttering on their preschoolers and themselves. J Commun Disord.2010;43, 5, 407-23.
53-Ntourou, K., Conture, E. G., & Walden, T. A. Emotional reactivity and regulation in preschool-age children who stutter. J Fluency Disord.2013; 38, 3, 260-74.
54-Zebrowski, P. M., Weiss, A. L., Savelkoul, E. M., & Hammer, C. S.The effect of maternal rate reduction on the stuttering, speech rates and linguistic productions of children who stutter: Evidence from individual dyads. Clinical Linguistics & Phonetics,1996 10, 189-206.
55-Wilson, L., Onslow, M., & Lincoln, M. Tele-health adaptation of the Lidcombe Program of Early Stuttering Intervention: five case studies. American Journal of Speech-Language Pathology.2004; 13, 1.
56-Franken, M-CJ, Schalk, C. J., & Boelens, H. Experimental treatment of early stuttering: A preliminary study. J Fluency Disord.2005; 30, 3, 189-99.
57-Lewis, C., Onslow, M., Packman, A., Jones, M., & Simpson, J. M. A phase II trial of tele-health delivery of the LP of early stuttering intervention. American Journal of Speech- Language Pathology, 2008;17, 139-49.
58-Miller. B., & Guitar B. Relationship of length and grammatical complexity to the systematic and nonsystematic speech errors and stuttering of children who stutter .term outcome of the LP of early stuttering intervention. . American Journal of Speech-Language Pathology. 2009;18. 42- 9.
59-Yaruss, J. S., & Conture, E. G. Mother and child speaking rates and utterance lengths in adjacent fluent utterances: Preliminary observations. J Fluency Disord. 1995;20, 257-278.
60-Zebrowski, P. M.Temporal aspects of the conversations between children who stutter and their parents. Topics in Language Disorders, 1995; 5 (3), 1-17.
61-Kelly, E. M., & Conture, E. G. Speaking rates, response time latencies, and interrupting behaviors of young stutterers, non-stutterers, and their mothers. J Speech Hear Res, 1992; 35, 1256-1267.
62-Weiss, A. L., & Zebrowski, P. M. Patterns of assertiveness and responsiveness in parental interactions with stuttering and fluent children. J Fluency Disord, 1991; 16, 125-141.
63-Embrechts, M., & Ebben, H. A comparison between the interactions of stuttering and nonstuttering children and their parents. In K.L. Baker, L. Rustin, & F. Cook (Eds.), Proceedings of the Fifth Oxford Dys-fluency Conference (pp. 125-133). Oxford, England: Kevin Baker, 2000.
64-Kloth, S.A. M., Janssen, P., Kraaimaat, F., & Brutten, G. J. Child and mother variables in the development of stuttering among high-risk children: A longitudinal study. J Fluency Disord, 1998; 23, 217-230.