Amalia, R. M., Citraresmana, E. and Saefullah, N. H. (2019) “Public Speaking Melalui Diplomasi Kesantunan Berbahasa Di Balatkop Pemprov Jawa Barat”, Jurnal ABDINUS : Jurnal Pengabdian Nusantara, 3(1), pp. 93-99. doi: 10.29407/ja.v3i1.12599.