PENGARUH PRODUCT ATTRIBUTE, REFERENCE GROUP, DAN BRAND TRUST TERHADAP BRAND LOYALTY PADA WARALABA DONAT DI JAKARTA BARAT. Jurnal Bisnis dan Akuntansi, [S. l.], v. 19, n. 1a-2, p. 91–94, 2018. DOI: 10.34208/jba.v19i1a-2.302. Disponível em: https://jurnaltsm.id/index.php/JBA/article/view/302. Acesso em: 15 jun. 2026.