CHOMSAH, N. A. . Guru, Belajarlah dari Ki Hadjar. PROSIDING NATIONAL CONFERENCE FOR UMMAH, [S. l.], v. 2, n. 1, p. 131–134, 2023. Disponível em: https://conferences.unusa.ac.id/index.php/NCU2020/article/view/1041. Acesso em: 15 may. 2024.