Hasibuan, Siti Aminah, and Fatin Nadifa Tarigan. “Kemampuan Menulis Teks Argumentasi Mahasiswa Dengan Metode WH-Questions”. Jurnal Ilmiah KORPUS 6, no. 3 (December 13, 2022): 278–284. Accessed August 3, 2025. https://ejournal.unib.ac.id/korpus/article/view/25085.