WAHYYUNINGSI, Endang. GAYA TULISAN KEPEMIMPINAN DAHLAN ISKAN DALAM KOLOM MANUFACTURING HOPE HARIAN SUMUT POS. Jurnal Kepemimpinan dan Pengurusan Sekolah, [S. l.], v. 3, n. 1, p. 17–22, 2024. Disponível em: https://ejurnal.stkip-pessel.ac.id/index.php/kp/article/view/291. Acesso em: 28 sep. 2025.