Agraini N. Peran Account Officer Funding Dalam Meningkatkan Loyalitas Nasabah Untuk Menabung Di PT. BPRS UMMU Bangil. Oeconomicus. J. Econ. [Internet]. 2017 Jun. 2 [cited 2024 Apr. 24];1(2):221-49. Available from: https://jurnalfebi.uinsby.ac.id/index.php/oje/article/view/29