APA Style
SAMUELSON, PAUL. (1989).
MACRO ECONOMICS A VERSION OF ECONOMICS .
NEW YORK:
.
Chicago Style
SAMUELSON, PAUL.
MACRO ECONOMICS A VERSION OF ECONOMICS.
NEW YORK:
,
1989.
Text.
MLA Style
SAMUELSON, PAUL.
MACRO ECONOMICS A VERSION OF ECONOMICS.
NEW YORK:
,
1989.
Text.
Turabian Style
SAMUELSON, PAUL.
MACRO ECONOMICS A VERSION OF ECONOMICS.
NEW YORK:
,
1989.
Print.