PUTRI AMANDA SAKINAH HARAHAP. The Role of Citizenship Education Teachers in Forming Quality Disciplined Student Character and Instilling the Value of Manners. International Journal of Students Education, [S. l.], p. 440–445, 2024. Disponível em: https://journal.berpusi.co.id/index.php/IJoSE/article/view/839. Acesso em: 12 sep. 2025.