SANI, M. F.; RIORINI, S. V. The Influence of Public Relations and Customer Value Marketing on Customer Loyalty in Janji Jiwa Poris. JMM17 : Jurnal Ilmu ekonomi dan manajemen, [S. l.], v. 11, n. 1, p. 9–16, 2024. DOI: 10.30996/jmm17.v11i1.9502. Disponível em: https://jurnal.untag-sby.ac.id/index.php/jmm17/article/view/9502. Acesso em: 31 dec. 2025.