Ridwan, M, Hodairiyah Hodairiyah, and Sulistiyono Sulistiyono. 2024. “Language Politeness As a Foundation for Ethical and Moral Development Among Islamic Elementary School Students”. AL-ISHLAH: Jurnal Pendidikan 16 (3):2967-76. https://doi.org/10.35445/alishlah.v16i3.5556.