APA Style
DEGARMO, E Paul, SULLIVAN, William G, BONTADELLI, James A. (1993).
Engineering Economy (9th edition).
New York:
Macmillan.
Chicago Style
DEGARMO, E Paul, SULLIVAN, William G, BONTADELLI, James A.
Engineering Economy.
9th edition
New York:
Macmillan,
1993.
.
MLA Style
DEGARMO, E Paul, SULLIVAN, William G, BONTADELLI, James A.
Engineering Economy.
9th edition
New York:
Macmillan,
1993.
.
Turabian Style
DEGARMO, E Paul, SULLIVAN, William G, BONTADELLI, James A.
Engineering Economy.
9th edition
New York:
Macmillan,
1993.
.