SIREGAR, C. Pancasila, Keadilan Sosial, dan Persatuan Indonesia. Humaniora, [S. l.], v. 5, n. 1, p. 107-112, 2014. DOI: 10.21512/humaniora.v5i1.2988. Disponível em: https://journal.binus.ac.id/index.php/Humaniora/article/view/2988. Acesso em: 13 mar. 2025.