Penggayaan APA
HYMAN, David N.. (1997).
Economics (4th ed.).
Chicago:
Irwin.
Chicago Style
HYMAN, David N..
Economics.
4th ed.
Chicago:
Irwin,
1997.
Text.
MLA Style
HYMAN, David N..
Economics.
4th ed.
Chicago:
Irwin,
1997.
Text.
Turabian Style
HYMAN, David N..
Economics.
4th ed.
Chicago:
Irwin,
1997.
Print.