Harlinah Sahib, and Kusmianti Rahayu MH. “Hedging System Of Modal Auxiliary On English As Foreign Language (EFL) Journal Papers”. IJOLEH : International Journal of Education and Humanities 1, no. 1 (May 19, 2022): 48–57. Accessed October 11, 2026. https://jurnal-eureka.com/index.php/ijoleh/article/view/41.