Khotimah , Khusnul. “Analisis Bauran Pemasaran Terhadap Keputusan Pembelian”. Economics and Digital Business Review 4, no. 2 (June 16, 2023): 237–252. Accessed April 21, 2026. https://ojs.stieamkop.ac.id/index.php/ecotal/article/view/583.