Okrasińska, Agnieszka. 2017. “Recenzja: Zbigniew Tarkowski: <i>A New Approach to Stuttering Diagnosis and Therapy</I&gt;. New York, Nova Sciences Publishers 2017, 207 Stron”. Logopedia Silesiana, no. 6 (December), 304-7. https://www.journals.us.edu.pl/index.php/LOGOPEDIASILESIANA/article/view/7318.