Rizki, M. P., M. Maryono, and V. Zahyuni. “Strategi Pengembangan Sikap Disiplin Siswa Kelas V Di Sekolah Dasar”. Innovative: Journal Of Social Science Research, vol. 2, no. 1, Mar. 2022, pp. 555-62, https://j-innovative.org/index.php/Innovative/article/view/225.