ADEY, A. D. Extensions: A Grammar Workbook, by G. M. Spankie. English Usage in Southern Africa, [S. l.], v. 13, p. 65, 1982. Disponível em: https://unisapressjournals.co.za/index.php/EUSA/article/view/5366. Acesso em: 22 jul. 2024.