ABD AZIZ, M. K. N. bin. KEGIATAN JENAYAH DI KEDAH MENERUSI SURAT-MENYURAT SULTAN ABDUL HAMID (SMSAH). SEJARAH: Journal of the Department of History, [S. l.], v. 20, n. 20, 2017. DOI: 10.22452/sejarah.vol20no20.3. Disponível em: https://ejournal.um.edu.my/index.php/SEJARAH/article/view/9237. Acesso em: 27 feb. 2026.