Anandanaz, T., Rullyanti, M. and Putra, D. A. (2026) “An Analysis of Politeness and Impoliteness Strategies Used by the Main Characters in Joker Movie ”, Jurnal Penelitian Multidisiplin Bangsa, 2(8), pp. 1446–1456. doi: 10.59837/jpnmb.v2i8.740.