ALKHIRBASH, Abdulrahman. Speech Acts as Persuasive Devices in Selected Speeches of Dr. Mahathir Mohammed. International Journal of English and Education, [S. l.], v. 5, n. 2, p. 81–103, 2016. Disponível em: https://ijee.org/ijee/article/view/620. Acesso em: 24 aug. 2026.