MUCHID ALBINTANI, W. W. Communication Management Corporate Social Responsibility Program Pt. Perkebunan Nusantara V. International Journal of Social Sciences and Humanities Invention, [S. l.], v. 2, n. 12, 2015. Disponível em: https://valleyinternational.net/index.php/theijsshi/article/view/299. Acesso em: 16 jul. 2024.