Khairuddin bin Abdul Rashid. (1998). The processes of construction procurement in Malaysia: Identification oc constraints and development of proposed strategies in the context of 'vision 2020'. Nottingham Trent University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Khairuddin bin Abdul Rashid. The Processes of Construction Procurement in Malaysia: Identification Oc Constraints and Development of Proposed Strategies in the Context of 'Vision 2020'. United Kingdom: Nottingham Trent University, 1998.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Khairuddin bin Abdul Rashid. The Processes of Construction Procurement in Malaysia: Identification Oc Constraints and Development of Proposed Strategies in the Context of 'Vision 2020'. Nottingham Trent University, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.