Rahayu, E.T. et al. 2023. Language Politeness Education through Language Behaviour Habits: Concerning the Indonesian and Japanese Viewpoints. AL-ISHLAH: Jurnal Pendidikan. 15, 2 (May 2023), 2173–2181. DOI:https://doi.org/10.35445/alishlah.v15i2.3267.