پوهندوی محمد هارون واحدی; پوهنمل سید عبدالله حبیب زاده. A Conceptual Comparison between Saussure’s Theory of Language and Speech and Chomsky’s Theory of Linguistic Competence and Performance. Takhar University International Journal , [S. l.], p. 19–28, 2026. Disponível em: https://tuijll.af/index.php/tuijf/article/view/51. Acesso em: 3 apr. 2026.