APA Style
MADDISON, A. (2007).
Contours of the World economy, I-2030 AD : essays in macro-economic history (1st).
Oxford:
Oxford University Press.
MLA Style
MADDISON, ANGUS.
"Contours of the World economy, I-2030 AD : essays in macro-economic history".
1st
Oxford:
Oxford University Press,
2007.
Text.