APA-referens (7:e uppl.)
International Energy Agency & ProQuest (Firm). (2007). Tracking industrial energy efficiency and CO2 emissions: In support of the G8 plan of action : energy indicators. International Energy Agency.
Chicago-referens (17:e uppl.)
International Energy Agency och ProQuest (Firm). Tracking Industrial Energy Efficiency and CO2 Emissions: In Support of the G8 Plan of Action : Energy Indicators. Paris, France: International Energy Agency, 2007.
MLA-referens (9:e uppl.)
International Energy Agency och ProQuest (Firm). Tracking Industrial Energy Efficiency and CO2 Emissions: In Support of the G8 Plan of Action : Energy Indicators. International Energy Agency, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.