Runtuwene NSM, Winokan A, Wuisang JRH. PENGARUH PROMOSI DAN PROFESIONALISME PRAMUNIAGA TERHADAP LOYALITAS PEMBELI DI MULTIMART TOMOHON. jpe-unima [Internet]. 2020Dec.28 [cited 2024Nov.15];1(2):239-45. Available from: https://ejurnal.unima.ac.id/index.php/jpe-unima/article/view/1958