Lubis, Lailan Syafira Putri, Yenni Novita Harahap, dan Diah Kusyani. “THE ROLE OF SUBJECT TEACHERS IN GUIDANCE AND COUNSELING SERVICES”. LUMBUNG AKSARA 2, no. 1 (Januari 2, 2023): 1–10. Diakses Agustus 20, 2025. http://siakad.univamedan.ac.id/ojs/index.php/lumbung_aksara/article/view/517.