Mustafa, M. Z., Y. Buntat, K. Mohd Salleh, A. R. Madar, and M. Maznor. “KOMPETENSI INTERPERSONAL DALAM KALANGAN MAHASISWA UNIVERSITI BERDASARKAN KEPADA MODEL HUMAN RESOURCE DEVELOPMENT (HRD) PRACTICE MCLAGAN (INTERPERSONAL COMPETENCY AMONG UNIVERSITY UNDERGRADUATES BASED ON THE McLAGAN MODEL OF HUMAN RESOURCE DEVELOPMENT (HRD”. Journal of Human Capital Development (JHCD), vol. 4, no. 2, July 2011, pp. 1-39, https://jhcd.utem.edu.my/jhcd/article/view/2316.