Nugraheni A, Safiroh S, Rahayu P, Widiarsih P, Ikaningrum R. The Presentation of Speaking Materials in English Textbook for High School Level. langua [Internet]. 1Oct.2021 [cited 15Jul.2025];4(2):1-. Available from: https://jurnal.isdikkieraha.ac.id/index.php/langua/article/view/197