Strand, J. (2007). Energy efficiency and renewable energy supply for the G-7 countries, with emphasis on Germany. International Monetary Fund, Fiscal Affairs Dept..
Čikaški stil citiranja (17. izdanje)Strand, Jon. Energy Efficiency and Renewable Energy Supply for the G-7 Countries, with Emphasis on Germany. Washington, D.C.: International Monetary Fund, Fiscal Affairs Dept., 2007.
MLA način citiranja (9. izdanje)Strand, Jon. Energy Efficiency and Renewable Energy Supply for the G-7 Countries, with Emphasis on Germany. International Monetary Fund, Fiscal Affairs Dept., 2007.
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