BARRACK OBAMA’S IDEOLOGIES IN HIS CAMPAIGN SPEECH AT COLORADO STATE UNIVERSITY. Jurnal Bahasa Lingua Scientia, [S. l.], v. 7, n. 1, p. 83–97, 2015. DOI: 10.21274/ls.2015.7.1.83-97. Disponível em: https://ejournal.uinsatu.ac.id/index.php/ls/article/view/1726. Acesso em: 24 jan. 2026.