ENDRA WAHYU SEPTIANAN, SOFYAN LAZUARDI, KUSWANDI. The Influence of Promotion Through Social Media on Middle-Class Consumer Decisions at The Hair Loft Surabaya Barbershop. Social Sciences Journal, [S. l.], v. 3, n. 2, p. 65–73, 2025. Disponível em: https://journal.pdphi.com/index.php/SSJ/article/view/214. Acesso em: 7 aug. 2026.