The Economist. (2010). Guide to Economic Indicators: Making Sense of Economics - 7th Edition. The Economist in Association with Profile Books Ltd.
Chicago-Zitierstil (17. Ausg.)The Economist. Guide to Economic Indicators: Making Sense of Economics - 7th Edition. London: The Economist in Association with Profile Books Ltd, 2010.
MLA-Zitierstil (9. Ausg.)The Economist. Guide to Economic Indicators: Making Sense of Economics - 7th Edition. The Economist in Association with Profile Books Ltd, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.