Impoliteness in language use: a study of barrow pushers and the public in onitsha main market. JOURNAL OF INNOVATIVE RESEARCH IN MANAGEMENT AND HUMANITIES, [S. l.], v. 5, n. 1, p. 225–239, 2024. Disponível em: https://journals.unizik.edu.ng/joirmah/article/view/4245. Acesso em: 20 apr. 2025.