Gaya APA
Romer, David. (2019).
Advanced Macroeconomics .
New York:
McGraw Hill.
Gaya Chicago
Romer, David.
Advanced Macroeconomics.
New York:
McGraw Hill,
2019.
Text.
Gaya MLA
Romer, David.
Advanced Macroeconomics.
New York:
McGraw Hill,
2019.
Text.
Gaya Turabian
Romer, David.
Advanced Macroeconomics.
New York:
McGraw Hill,
2019.
Print.