Gaya APA
BERGSTROM, T., VARIAN, H, R.
(1999).
Workouts in Intermediate Microeconomics
(
1)
.
:
Prentice Hall.
Gaya MLA
BERGSTROM, Theodore., VARIAN, Hal, R.
"Workouts in Intermediate Microeconomics".
1
:
Prentice Hall,
1999.
Textbook.