Muhaimi, L., Nurtaat, L., & Fitriana, E. (2018). Core Modals As Pragmatic Markers In Literary Discourse And Their Pedagogical Implications: A Systemic Fungsional Perspective. Jurnal Ilmiah Profesi Pendidikan, 3(1). https://doi.org/10.29303/jipp.v3i1.52