Melinda, Triana, and Dicky Pranata. “Pengaruh Personal Selling Dan Kualitas Produk Terhadap Keputusan Pembelian Konsumen PT. Everbright”. Management Studies and Entrepreneurship Journal (MSEJ) 3, no. 6 (November 30, 2022): 3997–4004. Accessed July 5, 2025. https://www.yrpipku.com/journal/index.php/msej/article/view/1218.