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):144-59. https://journal.polteksahid.ac.id/index.php/jstp/article/view/109.