Datta.B.N. (1997). Estimating & Costing In Civil Engg. UBSPD.
芝加哥风格引文Datta.B.N. Estimating & Costing In Civil Engg. Mumbai: UBSPD, 1997.
MLA引文Datta.B.N. Estimating & Costing In Civil Engg. UBSPD, 1997.
警告:这些引文格式不一定是100%准确.
Datta.B.N. (1997). Estimating & Costing In Civil Engg. UBSPD.
芝加哥风格引文Datta.B.N. Estimating & Costing In Civil Engg. Mumbai: UBSPD, 1997.
MLA引文Datta.B.N. Estimating & Costing In Civil Engg. UBSPD, 1997.