RIJAL ALLAMAH HARAHAP. Strategi Pengembangan Bisnis Hotel Syariah Di Sibuhuan . Yayasan Drestanta Pelita Indonesia, [S. l.], 2024. Disponível em: https://publisher.yayasandpi.or.id/index.php/dpipress/article/view/1619. Acesso em: 23 nov. 2024.