Cita APA (7th ed.)
Economist Newspaper Limited & ebrary, Inc. (2006). Guide to economic indicators: Making sense of economics ([6th ed.].). Economist.
Cita Chicago (17th ed.)
Economist Newspaper Limited i Inc ebrary. Guide to Economic Indicators: Making Sense of Economics. [6th ed.]. London: Economist, 2006.
Cita MLA (9th ed.)
Economist Newspaper Limited i Inc ebrary. Guide to Economic Indicators: Making Sense of Economics. [6th ed.]. Economist, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.