APA-viite (7. p.)
International Energy Agency. (2014). Energy balances of non-OECD countries (2014 edition.). International Energy Agency.
Chicago-viite (17. p.)
International Energy Agency. Energy Balances of Non-OECD Countries. 2014 edition. Paris, France: International Energy Agency, 2014.
MLA-viite (9. p.)
International Energy Agency. Energy Balances of Non-OECD Countries. 2014 edition. International Energy Agency, 2014.
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