Nor Aisah bt. Areff. (2000). A case study of socio-economic factors influencing the lives of elderly residents at Taiping, Perak geriatric home. International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nor Aisah bt. Areff. A Case Study of Socio-economic Factors Influencing the Lives of Elderly Residents at Taiping, Perak Geriatric Home. Gombak, Selangor: International Islamic University Malaysia, 2000.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nor Aisah bt. Areff. A Case Study of Socio-economic Factors Influencing the Lives of Elderly Residents at Taiping, Perak Geriatric Home. International Islamic University Malaysia, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.