sadapotto, Andi, Sam Hermansyah, Muhammad Hanafi, Lababa Lababa, Syamsu T, Nurul Fadhilah Suardi, and Ibrahim manda. “The Percentage of Speech ‘Error Analysis’ of American President”. EduPsyCouns: Journal of Education, Psychology and Counseling 3, no. 1 (March 6, 2021). Accessed April 5, 2026. https://jurnal.unimen.cloud/index.php/Edupsycouns/article/view/1767.