(2001). Energy efficiency: Promotion of energy efficiency in industry and financing of investments. New York: United Nations.
Styl cytowania ChicagoEnergy Efficiency: Promotion of Energy Efficiency in Industry and Financing of Investments. New York: United Nations, 2001.
Styl cytowania MLAEnergy Efficiency: Promotion of Energy Efficiency in Industry and Financing of Investments. New York: United Nations, 2001.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..