Eva Margareth Sarah, Niscaya Hia, and Roberto Roy Purba. “The Socialization of student’s Communication With Teachers at Agia Sophia High School Medan”. Jurnal Pengabdian dan Pemberdayaan Masyarakat Indonesia 2, no. 2 (February 10, 2022): 59–65. Accessed August 30, 2026. https://jppmi.ptti.web.id/index.php/jppmi/article/view/69.