BARKHUIZEN, Gary. Two please? Speech differences between men and women in a simple service encounter. English Usage in Southern Africa, [S. l.], v. 13, p. 35–54, 2018. Disponível em: https://unisapressjournals.co.za/index.php/EUSA/article/view/5362. Acesso em: 18 dec. 2025.