Diaz DM, Tepu Sitepu, Agustinawati. Peningkatan Keterampilan Menulis Teks Argumentasi Menggunakan Metode Four Square Writting Kelas XI SMK Negeri 4 Medan: IMPROVEMENT OF ARGUMENTATION TEXT WRITING SKILLS USING THE FOUR SQUARE WRITING METHOD CLASS XI SMK NEGERI 4 MEDAN. JDBI [Internet]. 2025 Jan. 31 [cited 2025 Feb. 23];6(1):63-70. Available from: https://ejournal.univ-tridinanti.ac.id/index.php/Didactique/article/view/764