Xie, D., & Ting, S. K. (2008). Developing cost models for wages of construction workers of civil engineering in Singapore.
استشهاد بنمط شيكاغوXie, Daidong, و Seng Kiong Ting. Developing Cost Models for Wages of Construction Workers of Civil Engineering in Singapore. 2008.
MLA استشهادXie, Daidong, و Seng Kiong Ting. Developing Cost Models for Wages of Construction Workers of Civil Engineering in Singapore. 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.