Arning Putri, Larasati, and Annisa Wahyuni Arsyad. “Pengaruh Brand Image, Word Of Mouth, Dan Kualitas Produk Terhadap Loyalitas Pelanggan Pengguna Produk Skincare Npure”. Management Studies and Entrepreneurship Journal (MSEJ) 6, no. 3 (March 28, 2025): 1737–1747. Accessed July 5, 2025. https://journal.yrpipku.com/index.php/msej/article/view/7475.