Potret Madrasah Diniyah Takmiliyah di Mandailing Natal: Dinamika, Tantangan, dan Adaptasi di Era Modern. [s.l.] : PT. Willy Print Art,2026. Disponível em: https://ebook.willyprint-art.my.id/index.php/wpa/catalog/book/9. Acesso em: 7 sep. 2026.