Gaya APA
Gordon, Robert J.. (2009).
Macroeconomics (7 th.ed.).
Hoboken, NJ:
Pearson Education International.
Gaya Chicago
Gordon, Robert J..
Macroeconomics.
7 th.ed.
Hoboken, NJ:
Pearson Education International,
2009.
.
Gaya MLA
Gordon, Robert J..
Macroeconomics.
7 th.ed.
Hoboken, NJ:
Pearson Education International,
2009.
.
Gaya Turabian
Gordon, Robert J..
Macroeconomics.
7 th.ed.
Hoboken, NJ:
Pearson Education International,
2009.
.