APA Style
PRINCIPLES OF ECONOMICS (ed.5). (2007).
China:
Thomson South-Western.
Chicago Style
PRINCIPLES OF ECONOMICS (ed.5).
4.
China:
Thomson South-Western,
2007.
Books.
MLA Style
PRINCIPLES OF ECONOMICS (ed.5).
4.
China:
Thomson South-Western,
2007.
Books.
Turabian Style
PRINCIPLES OF ECONOMICS (ed.5).
China:
Thomson South-Western,
2007.
Books.