Konkel, J. H. (1987). Rule-of-thumb cost estimating for building mechanical systems: Accurate estimating and budgeting using unit assembly costs. McGraw-Hill.
Citação norma ChicagoKonkel, James H. Rule-of-thumb Cost Estimating for Building Mechanical Systems: Accurate Estimating and Budgeting Using Unit Assembly Costs. New York: McGraw-Hill, 1987.
Citação norma MLAKonkel, James H. Rule-of-thumb Cost Estimating for Building Mechanical Systems: Accurate Estimating and Budgeting Using Unit Assembly Costs. McGraw-Hill, 1987.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.