El Gergawy, Y. (2011). Life Cycle Cost Analysis as a Technique to Reduce Project’s Cost Overruns of Assets in UAE: A Case Study-Based Research.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)El Gergawy, Yahia. Life Cycle Cost Analysis as a Technique to Reduce Project’s Cost Overruns of Assets in UAE: A Case Study-Based Research. 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)El Gergawy, Yahia. Life Cycle Cost Analysis as a Technique to Reduce Project’s Cost Overruns of Assets in UAE: A Case Study-Based Research. 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.