HANA, A. M.; HANA, A. M. SPEECH ACTS IN BARACK OBAMA SPEECH’S IN ANNOUNCING THE DEATH OF OSAMA BIN LADEN . Wiralodra English Journal (WEJ), [S. l.], v. 2, n. 2, p. 151–162, 2019. DOI: 10.31943/wej.v2i2.32. Disponível em: https://wej.unwir.ac.id/index.php/wej/article/view/32. Acesso em: 4 feb. 2025.