Chakraborti, M. (2021). Estimating, Costing, Specification & Valuation in Civil Engineering (29th.). Standard Book House.
Citazione stile Chigago Style (17a edizione)Chakraborti, M. Estimating, Costing, Specification & Valuation in Civil Engineering. 29th. New Delhi: Standard Book House, 2021.
Citatione MLA (9a ed.)Chakraborti, M. Estimating, Costing, Specification & Valuation in Civil Engineering. 29th. Standard Book House, 2021.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.