Sinaga, J.P.P. et al. 2025. Landscape Linguistik Restoran Jepang di Sun Plaza Mall Medan. Jurnal Onoma: Pendidikan, Bahasa, dan Sastra. 11, 4 (Sep. 2025), 3980–3987. DOI:https://doi.org/10.30605/onoma.v11i4.6745.