Gaya APA
Managerial Economics. (1980).
New York:
Harper & Row.
Gaya Chicago
Managerial Economics.
.
New York:
Harper & Row,
1980.
.
Gaya MLA
Managerial Economics.
.
New York:
Harper & Row,
1980.
.
Gaya Turabian
Managerial Economics.
New York:
Harper & Row,
1980.
.