Students’ Competence In Using Singular And Plural Noun. EDU Journal - English Department of UMMU Journal, [S. l.], v. 2, n. 1, p. 32–37, 2023. DOI: 10.52046/edu.j.v2i1.973. Disponível em: https://jurnal.ummu.ac.id/index.php/edu/article/view/973. Acesso em: 3 nov. 2025.