APA Style
Heyne, Paul. (1991).
The Economic Way Of Thinking (9th ed).
New Jersey:
PRENTICE-HALL.
Chicago Style
Heyne, Paul.
The Economic Way Of Thinking.
9th ed
New Jersey:
PRENTICE-HALL,
1991.
.
MLA Style
Heyne, Paul.
The Economic Way Of Thinking.
9th ed
New Jersey:
PRENTICE-HALL,
1991.
.
Turabian Style
Heyne, Paul.
The Economic Way Of Thinking.
9th ed
New Jersey:
PRENTICE-HALL,
1991.
.