Astuti LD, Suhardi. Development of Nonsastra Writing Textbook Using a Genre Approach for Class VIII Students of Junior High School Based on Islamic Boarding School. IJLLT [Internet]. 2022 Oct. 22 [cited 2026 May 28];5(10):142-8. Available from: https://al-kindipublishers.org/index.php/ijllt/article/view/4274