The Diplomacy of Marien Ngouabi: The Rhetoric of a Unity Revolutionary Foreign Policy (1969–1977). African Notebooks of rhetoric , [S. l.], v. 5, n. 1, p. 221–232, 2026. DOI: 10.55595/knqp4135. Disponível em: https://www.cahiersafricainsderhetorique.com/index.php/revue/article/view/218. Acesso em: 26 aug. 2026.