LING, W. H., & MANAGEMENT, S. O. B. &. E. (2019). CONTRACTIONAL ARRANGEMENTS FOR THE KEPALA SYSTEM.
استشهاد بنمط شيكاغوLING, WONG HUEY, و SCHOOL OF BUILDING & ESTATE MANAGEMENT. CONTRACTIONAL ARRANGEMENTS FOR THE KEPALA SYSTEM. 2019.
MLA استشهادLING, WONG HUEY, و SCHOOL OF BUILDING & ESTATE MANAGEMENT. CONTRACTIONAL ARRANGEMENTS FOR THE KEPALA SYSTEM. 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.