Hartanto, Wijaya, Peter Dharma Bhakti, and Rudy Pramono. “Pengaruh Kualitas Layanan Dan Harga Terhadap Loyalitas Pelanggan Di MP Hotel Kelapa Gading”. Journal of Industrial Engineering & Management Research 5, no. 1 (January 31, 2024): 12-39. Accessed January 9, 2025. https://mail.jiemar.org/index.php/jiemar/article/view/510.