Hasibuan, Dinda R. A., Nurmala Lubis, Rahma S. Asdi, Zaki Fahri, and Kartini Kartini. “Analysis of Interpersonal Communication Ethics of UINSU FIS Students Against Lecturers Through the Whatsapp Application”. Jurnal ISO: Jurnal Ilmu Sosial, Politik dan Humaniora 2, no. 1 (June 28, 2022): 117–. Accessed May 18, 2024. https://penerbitadm.pubmedia.id/index.php/iso/article/view/708.