Lukitasari, Rimalinda. 2019. “Standar Operasional Prosedur Room Service Natya Hotel, Tanah Lot, Bali”. Journey : Journal of Tourismpreneurship, Culinary, Hospitality, Convention and Event Management 1 (1), 165-84. https://doi.org/10.46837/journey.v1i1.22.