MOHD ARIFF ALBAKRI, I. S.; ROSLI, F. F.; ISMAIL, N.; OMAR, A.; RAJA HARUN, R. N. S.; AHMAD, M. Investigating Undergraduate Students’ Anxiety in Learning English. Jurnal Peradaban Melayu, [S. l.], v. 8, p. 193–206, 2013. Disponível em: https://ejournal.upsi.edu.my/index.php/JPM/article/view/3246. Acesso em: 5 may. 2024.