AGYEKUM, K. The pragmatics of NPP presidential campaign promises in Ghana’s 2008 elections. Legon Journal of the Humanities, [S. l.], v. 24, p. 37–63, 2015. DOI: 10.4314/ljh.v24i0. Disponível em: https://www.ajol.info/index.php/ljh/article/view/119631. Acesso em: 11 oct. 2026.