Nurmelasari, Nurmelasari. “Pengaruh Kualitas Produk Dan Pelayanan Terhadap Kepuasan Pelanggan Pada PT. Berdikari Indah Global Kapuk, Jakarta Barat”. SOCIORA: The Journal of Social Sciences and Humanities 1, no. 3 (November 12, 2024): 209–223. Accessed January 16, 2025. https://sociora.lkd-pm.com/index.php/Sociora/article/view/20.