APA (7th ed.) Zitazioa
Dutta, B. (1959). Estimating & costing in civil engineering: Theory and practice : M. K. S. system. S. Dutta.
Chicago Style (17th ed.) Zitazioa
Dutta, B.N. Estimating & Costing in Civil Engineering: Theory and Practice : M. K. S. System. Lucknow, India: S. Dutta, 1959.
MLA (9th ed.) Zitazioa
Dutta, B.N. Estimating & Costing in Civil Engineering: Theory and Practice : M. K. S. System. S. Dutta, 1959.
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