PUTRA, Nyoman Canestra Adi. Exploring Strategies of Teaching Speaking Skills for Hotel Staffs (A Literature Review). Jurnal Penelitian Mahasiswa Indonesia, [S. l.], v. 3, n. 2, p. 507–511, 2023. DOI: 10.36663/jpmi.v3i2.574. Disponível em: https://jurnal.stkipahsingaraja.ac.id/index.php/jpmi/article/view/574. Acesso em: 9 sep. 2025.