NGUYEN, D. T.; LE KHAC, C. The Vietnamese greetings in Mekong Delta, Vietnam. International journal of linguistics, literature and culture, [S. l.], v. 7, n. 2, p. 82-89, 2021. DOI: 10.21744/ijllc.v7n2.1353. Disponível em: https://sloap.org/journals/index.php/ijllc/article/view/1353. Acesso em: 23 apr. 2021.