Che Ku Hisam Che Ku Kassim. (2004). Social and environmental accounting education: Perceptions of accounting students. Kulliyyah of Economics and Management Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Che Ku Hisam Che Ku Kassim. Social and Environmental Accounting Education: Perceptions of Accounting Students. Gombak: Kulliyyah of Economics and Management Sciences, International Islamic University Malaysia, 2004.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Che Ku Hisam Che Ku Kassim. Social and Environmental Accounting Education: Perceptions of Accounting Students. Kulliyyah of Economics and Management Sciences, International Islamic University Malaysia, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.