Gaya APA
Mankiw, N Gregory. (2007).
Principles of Macroeconomics 4th Edition (4th ed.).
Mason:
Thomson South-Western.
Gaya Chicago
Mankiw, N Gregory.
Principles of Macroeconomics 4th Edition.
4th ed.
Mason:
Thomson South-Western,
2007.
Text.
Gaya MLA
Mankiw, N Gregory.
Principles of Macroeconomics 4th Edition.
4th ed.
Mason:
Thomson South-Western,
2007.
Text.
Gaya Turabian
Mankiw, N Gregory.
Principles of Macroeconomics 4th Edition.
4th ed.
Mason:
Thomson South-Western,
2007.
Print.