Pengaruh Produk, Brand Image, Word Of Mouth Dan Kualitas Pelayanan Terhadap Loyalitas Pelanggan Pada Cafe Massa Kok Tong Rantauprapat. MSEJ [Internet]. 2024 Nov. 19 [cited 2026 May 19];5(2):5191-203. Available from: https://journal.yrpipku.com/index.php/msej/article/view/4983