Cita APA

(1991). Climate change and energy efficiency in industry. London, England: IPIECA, UNEP.

Citación estilo Chicago

Climate Change and Energy Efficiency in Industry. London, England: IPIECA, UNEP, 1991.

Cita MLA

Climate Change and Energy Efficiency in Industry. London, England: IPIECA, UNEP, 1991.

Precaución: Estas citas no son 100% exactas.