ABDULHAMZAH, Ali. Speech act theory a historical development. Technium Education and Humanities, [S. l.], v. 11, p. 55–68, 2025. DOI: 10.47577/teh.v11i.12530. Disponível em: https://techniumscience.com.techniumscience.pluscommunication.eu/index.php/education/article/view/12530. Acesso em: 17 apr. 2026.