Riswaya, A. R. (2013) “Sistem Penjualan Tunai Dan Kredit Property Di PT Sanggraha Property”, Jurnal Computech & Bisnis (e-journal), 7(2), pp. 106–116. Available at: https://jurnal.stmik-mi.ac.id/index.php/jcb/article/view/40 (Accessed: 22 December 2024).