Zendrato, D. A., Elwin P. Zebua, Nursayani Maru’ao, and Afore T. Harefa. “Developing Culture-Based English Learning at the Ninth Grade Student in UPTD SMP Negeri 2 Gunungsitoli in 2024/2025: English”. Journal of English Development, vol. 5, no. 1, Jan. 2025, pp. 227-35, doi:10.25217/jed.v5i1.5196.