Dewi, Ida Ayu Wadanthi Purnama, Bambang Dwi Prasetyo, and Anang Sudjoko. 2015. “Personal Branding of Mr. Jokowi at the Debate and During His Presidency”. Asian Journal of Humanities and Social Studies 3 (6). https://www.ajouronline.com/index.php/AJHSS/article/view/3379.