Konkel, J. H. (1987). Rule of thumb Cost Estimation for Building mechanical systems: Accurate estimating and budgetting using unit assembly costs. London: McGrawHill.
Chicago Style CitationKonkel, James H. Rule of Thumb Cost Estimation for Building Mechanical Systems: Accurate Estimating and Budgetting Using Unit Assembly Costs. London: McGrawHill, 1987.
MLA CitationKonkel, James H. Rule of Thumb Cost Estimation for Building Mechanical Systems: Accurate Estimating and Budgetting Using Unit Assembly Costs. London: McGrawHill, 1987.
Warning: These citations may not always be 100% accurate.