SOBRI, M.; UMAR. Values of Discipline Character in Class I Student’s Book Elementary School Theme is Myself. Cendikia : Media Jurnal Ilmiah Pendidikan, [S. l.], v. 13, n. 2, p. 371-378, 2022. DOI: 10.35335/cendikia.v13i2.3164. Disponível em: https://www.iocscience.org/ejournal/index.php/Cendikia/article/view/3164. Acesso em: 1 nov. 2026.