OGUNMUYIWA, Hakeem Olafemi. A Critical Discourse Analysis of Corruption in Presidential Speeches. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 3, n. 12, p. 31–50, 2015. DOI: 10.31686/ijier.vol3.iss12.484. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/484.. Acesso em: 1 jul. 2024.