President De Klerk and ethos: an alternative way of addressing the nation. Communicare: Journal for Communication Studies in Africa, [S. l.], v. 9, n. 2, p. 32–39, 2022. DOI: 10.36615/jcsa.v9i2.2019. Disponível em: https://journals.uj.ac.za/index.php/jcsa/article/view/2019.. Acesso em: 22 jan. 2025.