Yuanis, Yuanis, Wasito Wasito, and Fitriya Rahayu Ningsih. “Analysis of the Profit and Loss Statement to Determine the Profit Contribution of the Room Department at Mustika Tuban Hotel”. Academia Open 20 (August 21, 2020). Accessed November 21, 2024. https://acopen.umsida.ac.id/index.php/acopen/article/view/493.