Holmes Rajagukguk, Berlin Sibarani, Anni Holila Pulungan (2026) “Persuasion in Tourism Promotion Texts of Laketoba North Sumatera”, International Journal of Special Education, 41(11s), pp. 734–746. Available at: https://mail.internationalsped.com/index.php/ijse/article/view/3897 (Accessed: 23 October 2026).