APA (7th ed.) Zitazioa
(2015). Energy statistics of non-OECD countries 2015 (2015 edition.). OECD : IEA.
Chicago Style (17th ed.) Zitazioa
Energy Statistics of Non-OECD Countries 2015. 2015 edition. Paris, France: OECD : IEA, 2015.
MLA (9th ed.) Zitazioa
Energy Statistics of Non-OECD Countries 2015. 2015 edition. OECD : IEA, 2015.
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