APA (7th ed.) Zitazioa
(2014). The Economist: June - July 2014. The Economist.
Chicago Style (17th ed.) Zitazioa
The Economist: June - July 2014. London: The Economist, 2014.
MLA (9th ed.) Zitazioa
The Economist: June - July 2014. The Economist, 2014.
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