Sugeng, R. and Basmardst, E. 2021. Pengelolaan Hotel Berdasarkan Konsep Syaria (Studi Kasus Hotel Al-Badar Makassar). Jurnal Ilmiah Ekonomi Islam. 7, 3 (Nov. 2021), 1717–1721. DOI:https://doi.org/10.29040/jiei.v7i3.3625.