APA-viite (7. p.)

Não informado. (2018). CO2 Emissions from Fuel Combustion. Organisation for Economic Co-operation and Development, International Energy Agency.

Chicago-viite (17. p.)

Não informado. CO2 Emissions from Fuel Combustion. Paris: Organisation for Economic Co-operation and Development, International Energy Agency, 2018.

MLA-viite (8. p.)

Não informado. CO2 Emissions from Fuel Combustion. Organisation for Economic Co-operation and Development, International Energy Agency, 2018.

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