Aprilia, Indira Zulaikhah, M. Yusuf Ikhsan Al Risqi Rabbani, and Sudono Noto Pradono. “Tugas Pelayan Di Palapa Coffee Shop Pada Hotel Grand Inna Tunjungan Surabaya”. J-CEKI : Jurnal Cendekia Ilmiah 5, no. 4 (June 3, 2026): 969–977. Accessed August 6, 2026. https://al-haramjournal.co.id/J-CEKI/article/view/16723.