PENGARUH DIGITAL MARKETING, HARGA DAN KUALITAS PELAYANAN TERHADAP LOYALITAS PELANGGAN D’COFFEE CUP  CABANG PRAPEN SURABAYA. Musytari : Jurnal Manajemen, Akuntansi, dan Ekonomi, [S. l.], v. 25, n. 2, p. 1901–1910, 2026. Disponível em: https://cibjournal.com/index.php/musytari/article/view/6177. Acesso em: 3 oct. 2026.