Pengaruh Promosi Media Sosial Facebook Terhadap Keputusan Pembelian Kosmetik di Vita Collectin Kotamobagu. JURNAL EKONOMI MANAJEMEN DAN BISNIS, [S. l.], v. 4, n. 01, p. 19–26, 2026. Disponível em: https://jurnal.udk1.ac.id/index.php/emanis/article/view/100. Acesso em: 16 sep. 2026.