APA Style
SAMUELSON,PAUL. (1989).
MACROECONOMICS .
New York:
MC GRAW HILL.
Chicago Style
SAMUELSON,PAUL.
MACROECONOMICS.
New York:
MC GRAW HILL,
1989.
Text.
MLA Style
SAMUELSON,PAUL.
MACROECONOMICS.
New York:
MC GRAW HILL,
1989.
Text.
Turabian Style
SAMUELSON,PAUL.
MACROECONOMICS.
New York:
MC GRAW HILL,
1989.
Print.