BERLIN SIBARANI, Nancy Kristiani Panggabean and. METAPHOR IN BARACK OBAMA™S SPEECHES. LINGUISTICA, [S. l.], v. 5, n. 3, 2016. DOI: 10.24114/jalu.v5i3.6432. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jalu/article/view/6432. Acesso em: 4 jul. 2025.