Akhtar, Ivan Audie, and Dian Anubhakti. “ANALISA SISTEM INFORMASI PENJUALAN PERCETAKAN PADA CV. JET PRINTING”. IDEALIS : InDonEsiA JournaL Information System, vol. 1, no. 3, July 2018, pp. 166-71, https://jom.fti.budiluhur.ac.id/IDEALIS/article/view/534.