Ilyas, Nada Asim Ismail. “Politeness Markers in English With Reference to Kurdish and Arabic: Penanda Kesopanan Dalam Bahasa Inggris Dengan Referensi Bahasa Kurdi Dan Arab”. Academia Open 10, no. 1 (April 12, 2025): 10.21070/acopen.10.2025.10799. Accessed September 3, 2025. https://acopen.umsida.ac.id/index.php/acopen/article/view/10799.