Mohamad Hafizuddin Mohamed Najid. Ontology for ethical issues in social networking sites based on Ibn Khaldun's thought in Al-Muqaddimah.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mohamad Hafizuddin Mohamed Najid. Ontology for Ethical Issues in Social Networking Sites Based on Ibn Khaldun's Thought in Al-Muqaddimah.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mohamad Hafizuddin Mohamed Najid. Ontology for Ethical Issues in Social Networking Sites Based on Ibn Khaldun's Thought in Al-Muqaddimah.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.