Irfandhi, Meizal Dwi, Galih Mahesa Wibawa, and Nuria Haristiani. “An Analysis of Speech Acts in Service Situations at Japanese Restaurants”. Proceeding of International Conference on Japanese Studies, Language and Education 6, no. 1 (December 14, 2025). Accessed March 18, 2026. http://proceedings.aspbji.id/index.php/icjsle/article/view/107.