APA-referens (7:e uppl.)
Pimentel, D. (2008). Biofuels, Solar and Wind as Renewable Energy Systems: Benefits and Risks. Springer Netherlands. https://doi.org/10.1007/978-1-4020-8654-0
Chicago-referens (17:e uppl.)
Pimentel, David. Biofuels, Solar and Wind as Renewable Energy Systems: Benefits and Risks. Dordrecht: Springer Netherlands, 2008. https://doi.org/10.1007/978-1-4020-8654-0.
MLA-referens (9:e uppl.)
Pimentel, David. Biofuels, Solar and Wind as Renewable Energy Systems: Benefits and Risks. Springer Netherlands, 2008. https://doi.org/10.1007/978-1-4020-8654-0.
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