APA Style
Arnold, Roger A.. (2005).
How to think like an economist .
Ohio:
Thomson South-Western.
Chicago Style
Arnold, Roger A..
How to think like an economist.
Ohio:
Thomson South-Western,
2005.
Text.
MLA Style
Arnold, Roger A..
How to think like an economist.
Ohio:
Thomson South-Western,
2005.
Text.
Turabian Style
Arnold, Roger A..
How to think like an economist.
Ohio:
Thomson South-Western,
2005.
Print.