SONI DWI ERNANDA09.01.53.0071. “SISTEM INFORMASI PENJUALAN BERBASIS CLIENT SERVER ONLINE AGUNG SWALAYAN DEMAK”. Information Technology and Telematics 6, no. 1 (April 20, 2016). Accessed August 25, 2024. https://www.unisbank.ac.id/ojs/index.php/fti3/article/view/3920.