Gaya APA
Case, Karl E, Fair, Ray C, Oster, Sharon M. (2013).
PRINCIPLES OF ECONOMICS
Tenth Edition .
England:
Pearson Horizon Editions.
Gaya Chicago
Case, Karl E, Fair, Ray C, Oster, Sharon M.
PRINCIPLES OF ECONOMICS
Tenth Edition.
England:
Pearson Horizon Editions,
2013.
Text.
Gaya MLA
Case, Karl E, Fair, Ray C, Oster, Sharon M.
PRINCIPLES OF ECONOMICS
Tenth Edition.
England:
Pearson Horizon Editions,
2013.
Text.
Gaya Turabian
Case, Karl E, Fair, Ray C, Oster, Sharon M.
PRINCIPLES OF ECONOMICS
Tenth Edition.
England:
Pearson Horizon Editions,
2013.
Print.