Daeli, Melsy, Juan Sihombing, Elsa Khoerunisa, Rukiah Sihite, Zefanya Sianipar, Hamonangan Siallagan, and Christnova Hasugian. “KUALITAS PELAYANAN CUSTOMER SERVICE TERHADAP KEPUASAN NASABAH DI BANK BRI UNIT MANDREHE”. Jurnal PenKoMi : Kajian Pendidikan dan Ekonomi 7, no. 1 (January 24, 2024): 249-254. Accessed June 29, 2026. https://jurnal.stkipbima.ac.id/index.php/PK/article/view/1762.