WACHID, Rachmat; ANUBHAKTI, Dian. RANCANG BANGUN SISTEM INFORMASI PENJUALAN DAN PEMBELIAN DENGAN METODOLOGI BERORIENTASI OBYEK STUDI KASUS: AZ PRINTING. IDEALIS : InDonEsiA journaL Information System, [S. l.], v. 2, n. 1, p. 99–106, 2019. Disponível em: https://jom.fti.budiluhur.ac.id/IDEALIS/article/view/1369. Acesso em: 2 jul. 2025.