Eschenbach, T. (1995). Engineering economy: Applying theory to practice. Chicago: Irwin.
Chicago Stili AlıntıEschenbach, Ted. Engineering Economy: Applying Theory to Practice. Chicago: Irwin, 1995.
MLA AlıntıEschenbach, Ted. Engineering Economy: Applying Theory to Practice. Chicago: Irwin, 1995.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..