“Strategi Peningkatan Kepuasan dan Loyalitas Nasabah melalui Optimalisasi Pelayanan Funding Officer di BPRS Ihsanul Amal Gombong”, JMEE, vol. 5, no. 1, hlm. 149–169, Jun 2026, Diakses: 7 Juli 2026. [Daring]. Tersedia pada: https://ejournal.iainu-kebumen.ac.id/index.php/maen/article/view/3786