APA Style
Robert J. Barro, Xavier Sala-i-Martin. (2003).
Economic Growth (2nd edi).
:
The MIT Press.
Chicago Style
Robert J. Barro, Xavier Sala-i-Martin.
Economic Growth.
2nd edi
:
The MIT Press,
2003.
.
MLA Style
Robert J. Barro, Xavier Sala-i-Martin.
Economic Growth.
2nd edi
:
The MIT Press,
2003.
.
Turabian Style
Robert J. Barro, Xavier Sala-i-Martin.
Economic Growth.
2nd edi
:
The MIT Press,
2003.
.