Gaya APA
Froyen, Richard T. (1999).
Macroeconomics : theories and policies (6e).
London:
Prentice Hall.
Gaya Chicago
Froyen, Richard T.
Macroeconomics : theories and policies.
6e
London:
Prentice Hall,
1999.
Buku.
Gaya MLA
Froyen, Richard T.
Macroeconomics : theories and policies.
6e
London:
Prentice Hall,
1999.
Buku.
Gaya Turabian
Froyen, Richard T.
Macroeconomics : theories and policies.
6e
London:
Prentice Hall,
1999.
Buku.