Jenkins, D., & Jackson, F. (2013). Renewable energy systems: The Earthscan expert guide to renewable energy technologies for home and business. Routlege.
Lua i Stíl Chicago (17ú heag.)Jenkins, Dilwyn, agus Frank Jackson. Renewable Energy Systems: The Earthscan Expert Guide to Renewable Energy Technologies for Home and Business. Milton Park, Abingdon, OX: Routlege, 2013.
Lua MLA (9ú heag.)Jenkins, Dilwyn, agus Frank Jackson. Renewable Energy Systems: The Earthscan Expert Guide to Renewable Energy Technologies for Home and Business. Routlege, 2013.
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