Puteri Shakira Jahn Kassim. (2005). A Study on the dominant procurement systems for the construction of hospitals in the Klang Valley. Kulliyyah of Architecture and Environmental Design, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Puteri Shakira Jahn Kassim. A Study on the Dominant Procurement Systems for the Construction of Hospitals in the Klang Valley. Gombak, Selangor: Kulliyyah of Architecture and Environmental Design, International Islamic University Malaysia, 2005.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Puteri Shakira Jahn Kassim. A Study on the Dominant Procurement Systems for the Construction of Hospitals in the Klang Valley. Kulliyyah of Architecture and Environmental Design, International Islamic University Malaysia, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.