Ananda, D. A., and C. Oktaviar. “Pengaruh Harga, Kualitas Produk Dan Promosi Terhadap Keputusan Pembelian (Studi Pada Konsumen BJ SWAN Di Jakarta Selatan)”. Journal of Science Education and Management Business, vol. 5, no. 2, June 2026, pp. 913-24, https://rcf-indonesia.org/jurnal/index.php/JOSEAMB/article/view/1117.