The Economist. (2010). Guide to Economic Indicators: Making Sense of Economics - 7th Edition. The Economist in Association with Profile Books Ltd.
Chicago-viite (17. p.)The Economist. Guide to Economic Indicators: Making Sense of Economics - 7th Edition. London: The Economist in Association with Profile Books Ltd, 2010.
MLA-viite (9. p.)The Economist. Guide to Economic Indicators: Making Sense of Economics - 7th Edition. The Economist in Association with Profile Books Ltd, 2010.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.