Manurung, L. W., Lertsuwan, B., Wulan, E. P. S., & Carolina, C. (2026). Power and Politeness: A Pragmatic Analysis of Managerial Hierarchies in School Settings. JOLLT Journal of Languages and Language Teaching, 14(1), 155–168. https://doi.org/10.33394/jollt.v14i1.18377