Sarim. (2019). Strategi Pemasaran Dalam Rangka Meningkatkan Volume Penjualan Di Restoran Bali QUI Jakarta (Marketing Strategies In Order To Increase Revenue In Bali QUI Restaurant Jakarta). Jurnal Sains Terapan Pariwisata, 4(1), 144–159. Retrieved from https://journal.polteksahid.ac.id/index.php/jstp/article/view/109