Gaya APA
DEGARMO, E.Paul., SULLIVAN, William G. (1993).
ENGINEERING ECONOMY (9).
:
.
Gaya Chicago
DEGARMO, E.Paul., SULLIVAN, William G.
ENGINEERING ECONOMY.
9
:
,
1993.
Text.
Gaya MLA
DEGARMO, E.Paul., SULLIVAN, William G.
ENGINEERING ECONOMY.
9
:
,
1993.
Text.
Gaya Turabian
DEGARMO, E.Paul., SULLIVAN, William G.
ENGINEERING ECONOMY.
9
:
,
1993.
Print.