DUTTA, B. (1996). Estimating And Costing In Civil Engineering. UBSPD.
Chicago Style (17th ed.) CitationDUTTA, BN. Estimating And Costing In Civil Engineering. UBSPD, 1996.
MLA引文DUTTA, BN. Estimating And Costing In Civil Engineering. UBSPD, 1996.
警告：这些引文格式不一定是100％准确.