Jusoh, Z. ., E. S. B. E. . Atek, S. N. M. B. S. . Omar, M. N. B. L. . Azmi, and A. T. H. B. . Abdullah. “Investigation into Non-Academic Staff Communication Apprehension in Using English Language”. International Journal of Asian Social Science, vol. 8, no. 9, July 2018, pp. 677-85, doi:10.18488/journal.1.2018.89.677.685.