Makhtar, Muhamad Azmi, et al. “Tahap Motivasi Pelajar Kolej Vokasional Dalam Melaksanakan Kerja-Kerja Kemahiran Teknikal”. Politeknik & Kolej Komuniti Journal of Social Sciences and Humanities, vol. 1, no. 1, Dec. 2016, pp. 47-55, https://app.mypolycc.edu.my/journal/PMJSSH/article/view/119.