Gaya APA
Samuelson, Paul A., Nordhaus, William D.. (2001).
Macroeconomics .
Boston:
McGraw-Hill.
Gaya Chicago
Samuelson, Paul A., Nordhaus, William D..
Macroeconomics.
Boston:
McGraw-Hill,
2001.
Text.
Gaya MLA
Samuelson, Paul A., Nordhaus, William D..
Macroeconomics.
Boston:
McGraw-Hill,
2001.
Text.
Gaya Turabian
Samuelson, Paul A., Nordhaus, William D..
Macroeconomics.
Boston:
McGraw-Hill,
2001.
Print.