Putri, N.P.W. et al. 2026. Analysis of Guest Satisfaction Level on Service Efficiency and Responsiveness by Pool Bar Staff at Mandapa, A Ritz-Carlton Reserve Ubud, Bali: Analisis Tingkat Kepuasan Tamu terhadap Efisiensi dan Respons Pelayanan oleh Staff Pool Bar Mandapa, A Ritz-Carlton Reserve Ubud, Bali. JAKADARA: JURNAL EKONOMIKA, BISNIS, DAN HUMANIORA. 5, 1 (Apr. 2026), 319–328.