Gaya APA
Parkin, Michael. (1990).
Macroeconomics .
Reading, Massachusetts:
Addison Wesley.
Gaya Chicago
Parkin, Michael.
Macroeconomics.
Reading, Massachusetts:
Addison Wesley,
1990.
Buku.
Gaya MLA
Parkin, Michael.
Macroeconomics.
Reading, Massachusetts:
Addison Wesley,
1990.
Buku.
Gaya Turabian
Parkin, Michael.
Macroeconomics.
Reading, Massachusetts:
Addison Wesley,
1990.
Buku.