Penggayaan APA
HEYNE, Paul. (1990).
The economic way of thingking (6th ed).
New York:
Macmillan.
Chicago Style
HEYNE, Paul.
The economic way of thingking.
6th ed
New York:
Macmillan,
1990.
Buku.
MLA Style
HEYNE, Paul.
The economic way of thingking.
6th ed
New York:
Macmillan,
1990.
Buku.
Turabian Style
HEYNE, Paul.
The economic way of thingking.
6th ed
New York:
Macmillan,
1990.
Buku.