Gaya APA
Mankiw, N.
(2010).
Intermediate macroeconomics abridge, 7th ed.
.
Hong Kong:
Worth pulisher, 2010.
Gaya MLA
Mankiw, N.George.
"Intermediate macroeconomics abridge, 7th ed.".
Hong Kong:
Worth pulisher, 2010,
2010.
Text.