APA Style
Samuelson, Paul A.. ().
Economics : an introductory analysis .
New York:
.
Chicago Style
Samuelson, Paul A..
Economics : an introductory analysis.
New York:
,
.
Text.
MLA Style
Samuelson, Paul A..
Economics : an introductory analysis.
New York:
,
.
Text.
Turabian Style
Samuelson, Paul A..
Economics : an introductory analysis.
New York:
,
.
Print.