Simamora, H. “PEMBANGUNAN WEBSITE SEKOLAH SMK YAPIM MEDAN DENGAN METODE PROTOTIPE”. JISyCS (Journal Of Information System And Computer Science), Vol. 2, no. 1, Dec. 2021, pp. 13-21, https://jisycs.unsigma.ac.id/index.php/JISyCS/article/view/21.