Junery, M. F. “Pengaruh Sistem Marketing Bank Syariah Terhadap Preferensi Dan Permintaan Masyarakat”. IQTISHADUNA: Jurnal Ilmiah Ekonomi Kita, Vol. 3, no. 1, June 2014, pp. 674-89, https://www.ejournal.isnjbengkalis.ac.id/index.php/iqtishaduna/article/view/45.