KUSYANI, D.; HARAHAP, Y. M.; ZULKARNAIN, I. Pelatihan Kecakapan English For Tourism Terhadap Pemanfaatan Kearifan Lokal Masyarakat Siallagan. Jurnal Pengabdian kepada Masyarakat Nusantara, [S. l.], v. 4, n. 4, p. 5111-5118, 2023. Disponível em: https://ejournal.sisfokomtek.org/index.php/jpkm/article/view/2290. Acesso em: 30 jan. 2026.