Ni Made Mahayuni, Ni Nyoman Triyuni, I Ketut Astawa, and I Putu Budiarta. “The Effectiveness of Travel Agent Contracts in Increasing The Number of Booking at The Café - International Buffet Restaurant”. International Journal of Travel, Hospitality and Events 2, no. 3 (October 24, 2023): 211–226. Accessed November 23, 2024. https://journal.polteksahid.ac.id/index.php/ijothe/article/view/299.