APA (7e ed.) Bronvermelding

DUTTA, B. N. (2012). Estimating and costing in civil engineering: : theory and practice, including specifications and valuations. UBS Publishers.

Chicago (17e ed.) Bronvermelding

DUTTA, B. N. Estimating and Costing in Civil Engineering: : Theory and Practice, Including Specifications and Valuations. UBS Publishers, 2012.

MLA (9e ed.) Bronvermelding

DUTTA, B. N. Estimating and Costing in Civil Engineering: : Theory and Practice, Including Specifications and Valuations. UBS Publishers, 2012.

Let op: Deze citaties zijn niet altijd 100% accuraat.