MUSA, C. I. Pengaruh Relationship Marketing Terhadap Customer Retention Orientation pada Mahasiswa Universitas X. Ilmiah Manajemen Bisnis, [S. l.], v. 9, n. 1, 2014. Disponível em: https://ejournal.ukrida.ac.id/index.php/IMB/article/view/549. Acesso em: 5 oct. 2024.