APA (7th ed.) Zitazioa
Chakraborti, M. (2007). Estimating, costing specification and valuation in civil engineering (20th ed.). M. Chakraborti.
Chicago Style (17th ed.) Zitazioa
Chakraborti, M. Estimating, Costing Specification and Valuation in Civil Engineering. 20th ed. Kolkata: M. Chakraborti, 2007.
MLA (9th ed.) Zitazioa
Chakraborti, M. Estimating, Costing Specification and Valuation in Civil Engineering. 20th ed. M. Chakraborti, 2007.
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