KURNIAWATI, Laela; 						PRISTANTI, Ervina.
 Sistem Informasi Pembelian dan Penjualan Obat Pada Apotik Dengan Metode System Development Life Cycle.
<strong>INFORMATION SYSTEM FOR EDUCATORS AND PROFESSIONALS : Journal of Information System</strong>, [S.l.], v. 3, n. 1, p. 1 – 12, dec. 2018.
ISSN 2548-3587.
Available at: &lt;<a href="https://ejournal-binainsani.ac.id/index.php/ISBI/article/view/978" target="_new">https://ejournal-binainsani.ac.id/index.php/ISBI/article/view/978</a>&gt;. Date accessed: 27 july 2026.