MALENSANG, P. O.; TAMENGKEL, L. F.; PUNUINDOONG, A. J. Pengaruh Brand Ambassador dan Brand Image Terhadap Keputusan Pembelian Smartphone Samsung Seri A di IT Center Manado. Productivity, [S. l.], v. 3, n. 5, p. 445–451, 2022. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/44953. Acesso em: 10 may. 2024.