MICHELLE ADISTY SUTJIADI. Implementasi Standar Operasional Prosedur untuk Meningkatkan Pelayanan di Sana Sini Restoran Hotel Pullman Jakarta Indonesia Thamrin. Jurnal Lemondial Business School, [S. l.], v. 9, n. 3, p. 1–16, 2023. DOI: 10.3333/lbs.v9i3.44. Disponível em: https://e-journal.lemondial.ac.id/index.php/smc/article/view/44. Acesso em: 22 oct. 2024.