Não informado. (2016). Energy Statistics and Balances of Non-OECD Countries. Organisation for Economic Co-operation and Development, International Energy Agency.
Čikaški stil citiranja (17. izdanje)Não informado. Energy Statistics and Balances of Non-OECD Countries. Paris: Organisation for Economic Co-operation and Development, International Energy Agency, 2016.
MLA način citiranja (8. izdanje)Não informado. Energy Statistics and Balances of Non-OECD Countries. Organisation for Economic Co-operation and Development, International Energy Agency, 2016.
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