International Energy Agency. (2000). Energy Prices and Taxes: Volume 1999 Issue 4 : Third Quarter 1999. OECD Publishing.
Cita Chicago Style (17a ed.)International Energy Agency. Energy Prices and Taxes: Volume 1999 Issue 4 : Third Quarter 1999. Paris: OECD Publishing, 2000.
Cita MLA (9a ed.)International Energy Agency. Energy Prices and Taxes: Volume 1999 Issue 4 : Third Quarter 1999. OECD Publishing, 2000.
Precaución: Estas citas no son 100% exactas.