Konkel, J. H. (1987). Rule-of-thumb cost estimating for building mechanical systems: Accurate estimating and budgeting using unit assembly costs. McGraw-Hill.
Chicago Style (17th ed.) CitationKonkel, James H. Rule-of-thumb Cost Estimating for Building Mechanical Systems: Accurate Estimating and Budgeting Using Unit Assembly Costs. New York: McGraw-Hill, 1987.
MLA (9th ed.) CitationKonkel, James H. Rule-of-thumb Cost Estimating for Building Mechanical Systems: Accurate Estimating and Budgeting Using Unit Assembly Costs. McGraw-Hill, 1987.
Warning: These citations may not always be 100% accurate.