UGWUANYI, K. O. Investigating World Englishes: Research Methodology and Practical Applications Peter I. De Costa, Dustin Crowther and Jeffrey Maloney (eds) (2019). Sociolinguistic Studies, [S. l.], v. 14, n. 4, p. 543–549, 2021. DOI: 10.1558/sols.39472. Disponível em: https://journal.equinoxpub.com/SS/article/view/19362. Acesso em: 28 sep. 2021.