Mudiharjo, Devi Mulatsih, Tajudin Nur, Lia Maulia Indrayani, and Nani Darmayanti. “Politeness Strategy in Commissive Speech Acts”. ELS Journal on Interdisciplinary Studies in Humanities 4, no. 2 (June 29, 2022): 131-138. Accessed November 25, 2024. https://journal-old.unhas.ac.id/index.php/jish/article/view/11823.