Hafazah Abdul Karim. (2008). The quality of life of residents of urban low cost flats in Klang and Shah Alam, Selangor Malaysia. Fakulti Sains Sosial Dan Kemanusiaan, Universiti Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hafazah Abdul Karim. The Quality of Life of Residents of Urban Low Cost Flats in Klang and Shah Alam, Selangor Malaysia. Bangi: Fakulti Sains Sosial Dan Kemanusiaan, Universiti Kebangsaan Malaysia, 2008.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hafazah Abdul Karim. The Quality of Life of Residents of Urban Low Cost Flats in Klang and Shah Alam, Selangor Malaysia. Fakulti Sains Sosial Dan Kemanusiaan, Universiti Kebangsaan Malaysia, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.