Uthulul Jannah, Citra Dwi Puspita, Elvin Adria Saputri, and Suprianik. “Gold Installment Marketing Strategy to Increase Customer Interest at BSI Situbondo Branch”. Journal of Creative Power and Ambition (JCPA) 4, no. 02 (July 1, 2026): 1–10. Accessed September 13, 2026. https://edujavare.com/index.php/jcpa/article/view/1318.