Anglia, Dilla, and Yulia Sari Harahap. “Developing English Writing E-Worksheet of Narrative Text Based on Problem Based Learning for the Tenth Grade of SMK Muhammadiyah 3 Kualuh-Hulu”. Jurnal Pendidikan Tambusai 7, no. 3 (October 4, 2023): 21456–21460. Accessed February 5, 2025. http://jptam.org/index.php/jptam/article/view/9906.