Lua APA (7ú heag.)

Conference on New and Renewable Energy Technologies for Sustainable Development Évora, Portugal, ebrary, Inc, Afgan, N., & Carvalho, M. G. (2007). 2004 new and renewable energy technologies for sustainable development, Evora, Portugal, 28 June-1 July 2004. World Scientific Pub. Co..

Lua i Stíl Chicago (17ú heag.)

Conference on New and Renewable Energy Technologies for Sustainable Development Évora, Portugal, Inc ebrary, Naim Afgan, agus M. G. Carvalho. 2004 New and Renewable Energy Technologies for Sustainable Development, Evora, Portugal, 28 June-1 July 2004. Singapore ; Hackensack, NJ: World Scientific Pub. Co., 2007.

Lua MLA (9ú heag.)

Conference on New and Renewable Energy Technologies for Sustainable Development Évora, Portugal, et al. 2004 New and Renewable Energy Technologies for Sustainable Development, Evora, Portugal, 28 June-1 July 2004. World Scientific Pub. Co., 2007.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.