Tuju, Serva, Harls Evan R. Siahaan, Melkius Ayok, Fereddy Siagian, and Donna Sampaleng. “Hospitalitas Pendidikan Kristiani Dalam Masyarakat Majemuk”. Jurnal Teologi Berita Hidup 3, no. 2 (March 31, 2021): 344–355. Accessed July 4, 2025. https://e-journal.iaidalwa.ac.id/index.php/jbh/article/view/99.