Sari, Kharisma Puspita. “Appraising EFL Students’ Syntactic Competency of Word Formation in Argumentative Writing”. Jo-ELT (Journal of English Language Teaching) Fakultas Pendidikan Bahasa & Seni Prodi Pendidikan Bahasa Inggris IKIP 12, no. 1 (June 26, 2025): 37–48. Accessed September 29, 2025. https://ojspanel.undikma.ac.id/index.php/joelt/article/view/13394.