Gultom EL, Sitompul H, Tamba KP. GURU KRISTEN SEBAGAI PENUNTUN BELAJAR SISWA KELAS XII DI SATU SEKOLAH KRISTEN [CHRISTIAN TEACHERS AS GUIDES TO LEARNING FOR GRADE 12 STUDENTS AT ONE CHRISTIAN SCHOOL]. JOHME [Internet]. 2. Dezember 2019 [zitiert 20. November 2025];3(1):63-79. Verfügbar unter: https://ojs.uph.edu/index.php/JOHME/article/view/1966