Haryadi, Imam, and Syharuddin Syharuddin. “The Impact Of Brand Image and Promotion on Customer Loyalty ”. Jurnal Ilmu Ekonomi dan Bisnis Islam 5, no. 1 (June 30, 2023): 51-67. Accessed June 15, 2026. https://jurnaljiebi.org/index.php/jiebi/article/view/148.