DUTTA, B. (1996). Estimating And Costing In Civil Engineering. UBSPD.
Chicagoスタイル(17版)引用形式DUTTA, BN. Estimating And Costing In Civil Engineering. UBSPD, 1996.
MLA(8版)引用形式DUTTA, BN. Estimating And Costing In Civil Engineering. UBSPD, 1996.
警告: この引用は必ずしも正確ではありません.