Zainol, Zinatul A. 1999. “Berjasa Information System Sdn. Bhd. V Tan Gaik Leong (T/A Jurukur Berjasa) & Anor.: Case Note”. Journal of Malaysian and Comparative Law 26 (2. Dec):253-56. https://ijeas.um.edu.my/index.php/JMCL/article/view/16184.