PENGARUH BRAND IMAGE DAN QUALITY SERVICE TERHADAP KEPUASAN MEMBERSHIP DI TIRTA KENCANA FITNESS KOTAMOBAGU. JURNAL EKONOMI MANAJEMEN DAN BISNIS, [S. l.], v. 3, n. 01, p. 211–32, 2025. Disponível em: https://jurnal.udk1.ac.id/index.php/emanis/article/view/29. Acesso em: 24 sep. 2025.