Nurul Azza Abdullah. (2010). Emotional intelligence and organizational citizenship behavior as predictor of task performance with organizational commitment as moderator. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nurul Azza Abdullah. Emotional Intelligence and Organizational Citizenship Behavior as Predictor of Task Performance with Organizational Commitment as Moderator. Gombak: Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nurul Azza Abdullah. Emotional Intelligence and Organizational Citizenship Behavior as Predictor of Task Performance with Organizational Commitment as Moderator. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2010.