Nurhizam Shafie bin Mohd Satar. (2010). An investigation on the relationship between e-learning usability attributes towards motivation to learn. Kulliyyah of Information and Communication Technology, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nurhizam Shafie bin Mohd Satar. An Investigation on the Relationship Between E-learning Usability Attributes Towards Motivation to Learn. Gombak, Selangor: Kulliyyah of Information and Communication Technology, International Islamic University Malaysia, 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nurhizam Shafie bin Mohd Satar. An Investigation on the Relationship Between E-learning Usability Attributes Towards Motivation to Learn. Kulliyyah of Information and Communication Technology, International Islamic University Malaysia, 2010.