Zachary Dyta Muhammad Zidand Nasaru. PENGARUH KUALITAS PELAYANAN DAN HARGA TERHADAP LOYALITAS PELANGGAN DI CAFE ANGKRINGAN ROPITA. JIRK [Internet]. 2024 Dec. 21 [cited 2025 Aug. 2];4(7):5185-94. Available from: https://www.bajangjournal.com/index.php/JIRK/article/view/9229