International Congress of Energy and Environment Engineering and Management Portalegre, Portugal, Brito, P. S. D. d., & Gañán Gomez, J. (2010). Energy and environment engineering and management: Selected, peer reviewed papers from the 3rd International Congress of Energy and Environment Engineering and Management, Portalegre, Portugal, 25th to 27th November 2009. Trans Tech Publications.
Citazione stile Chigago Style (17a edizione)International Congress of Energy and Environment Engineering and Management Portalegre, Portugal, Paulo Sérgio Duque de Brito, e Jose Gañán Gomez. Energy and Environment Engineering and Management: Selected, Peer Reviewed Papers from the 3rd International Congress of Energy and Environment Engineering and Management, Portalegre, Portugal, 25th to 27th November 2009. Stafa-Zurich, Switzerland ; Enfield, New Hampshire: Trans Tech Publications, 2010.
Citatione MLA (9a ed.)International Congress of Energy and Environment Engineering and Management Portalegre, Portugal, et al. Energy and Environment Engineering and Management: Selected, Peer Reviewed Papers from the 3rd International Congress of Energy and Environment Engineering and Management, Portalegre, Portugal, 25th to 27th November 2009. Trans Tech Publications, 2010.