Não informado. (2016). Energy Statistics of Non-OECD Countries. Organisation for Economic Co-operation and Development, International Energy Agency.
Cytowanie według stylu Chicago (wyd. 17)Não informado. Energy Statistics of Non-OECD Countries. Paris: Organisation for Economic Co-operation and Development, International Energy Agency, 2016.
Cytowanie według stylu MLA (wyd. 8)Não informado. Energy Statistics of Non-OECD Countries. Organisation for Economic Co-operation and Development, International Energy Agency, 2016.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..