APA Style
Case, Karl E., Ray C. Fair, Sharon M. Oster. (2013).
Principles of economics (10).
England:
Pearson.
Chicago Style
Case, Karl E., Ray C. Fair, Sharon M. Oster.
Principles of economics.
10
England:
Pearson,
2013.
Text.
MLA Style
Case, Karl E., Ray C. Fair, Sharon M. Oster.
Principles of economics.
10
England:
Pearson,
2013.
Text.
Turabian Style
Case, Karl E., Ray C. Fair, Sharon M. Oster.
Principles of economics.
10
England:
Pearson,
2013.
Print.