APA (7e ed.) Bronvermelding
Dutta, B. N. (2002). Estimating and consting in civil engineering: Theory and practice; includeding specifications and valuations (25th ed.). UBS Pub.
Chicago (17e ed.) Bronvermelding
Dutta, B. N. Estimating and Consting in Civil Engineering: Theory and Practice; Includeding Specifications and Valuations. 25th ed. Kolkata: UBS Pub, 2002.
MLA (9e ed.) Bronvermelding
Dutta, B. N. Estimating and Consting in Civil Engineering: Theory and Practice; Includeding Specifications and Valuations. 25th ed. UBS Pub, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.