TAUFIQ, M. Aries. The Grammar of Singapore English Used in Skype Conversation. Jurnal Educative: Journal of Educational Studies, [S. l.], v. 4, n. 2, p. 107–120, 2019. DOI: 10.30983/educative.v4i2.2389. Disponível em: https://ejournal.uinbukittinggi.ac.id/index.php/educative/article/view/2389. Acesso em: 21 nov. 2025.