Syarifudin, S., & Ernawati, S. . (2020). Pengaruh Customer Service Terhadap Loyalitas Nasabah PD. BPR NTB Bima. JURNAL SOSIAL EKONOMI DAN HUMANIORA, 6(1), 1–4. Retrieved from https://jseh.unram.ac.id/index.php/jseh/article/view/250