Della Puspita, Icha Fadillah Putri, and Ninda Audiska. “Development Bigbook Global Method Based for Student Class 2 of SD Negeri 054892 Lau Gelugur”. Journal of General Education Science 2, no. 2 (January 20, 2024): 136–139. Accessed July 16, 2025. https://journal.berpusi.co.id/index.php/JoGEs/article/view/533.