Ali Kanadri, Mahmoud. “Some Arab Contributions in the Science of Linguistics :The Prescriptive and Descriptive Schools”. اداب الرافدین 25, no. 27 (September 1, 1995): 17–30. Accessed December 11, 2025. https://radab.uomosul.edu.iq/index.php/radab/article/view/31738.