Bloodstein, O., & Ratner, N. B. (2008). A handbook on stuttering (6th edition.). Thomson Delmar Learning.
Čikaški stil citiranja (17. izdanje)Bloodstein, Oliver, i Nan Bernstein Ratner. A Handbook on Stuttering. 6th edition. Clifton Park, NY: Thomson Delmar Learning, 2008.
MLA način citiranja (9. izdanje)Bloodstein, Oliver, i Nan Bernstein Ratner. A Handbook on Stuttering. 6th edition. Thomson Delmar Learning, 2008.
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