Setiamenda Ginting. “SOSIALISASI NILAI BUDAYA DILEMBAGA PELATIHAN KERJA (LPK) PERHOTELAN MITRA SAURI”. Jurnal Abdimas Mutiara, vol. 2, no. 2, Sept. 2021, pp. 510-3, https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/4406.