APA (7e ed.) Bronvermelding
International Energy Agency & ProQuest (Firm). (2011). Energy balances of non-OECD countries (2011 ed.). International Energy Agency.
Chicago (17e ed.) Bronvermelding
International Energy Agency en ProQuest (Firm). Energy Balances of Non-OECD Countries. 2011 ed. Paris: International Energy Agency, 2011.
MLA (9e ed.) Bronvermelding
International Energy Agency en ProQuest (Firm). Energy Balances of Non-OECD Countries. 2011 ed. International Energy Agency, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.