HORNE, Felicity. Proficiency Use of English, by Jessica Corbyn. English Usage in Southern Africa, [S. l.], v. 13, p. 70–71, 2018. Disponível em: https://www.unisapressjournals.co.za/index.php/EUSA/article/view/5371. Acesso em: 22 oct. 2025.