ALLEN, R. J.; DEWI, A. M. Implementasi Promosi, Daya Tarik dan Brand Image terhadap Loyalitas Pelanggan di Margi Coffee. ProBisnis : Jurnal Manajemen, [S. l.], v. 17, n. 03, p. 1586–1595, 2026. Disponível em: https://ejournal.joninstitute.org/index.php/ProBisnis/article/view/1563. Acesso em: 30 jun. 2026.