Não informado. (2019). Energy Prices and Taxes. International Energy Agency, Organisation for Economic Co-operation and Development.
Chicago (17e ed.) BronvermeldingNão informado. Energy Prices and Taxes. Paris: International Energy Agency, Organisation for Economic Co-operation and Development, 2019.
MLA (8e ed.) BronvermeldingNão informado. Energy Prices and Taxes. International Energy Agency, Organisation for Economic Co-operation and Development, 2019.
Let op: Deze citaties zijn niet altijd 100% accuraat.