Fairley, P. BP solar ditches thin-film photovoltaics. IEEE spectrum.
Lua i Stíl Chicago (17ú heag.)Fairley, P. "BP Solar Ditches Thin-film Photovoltaics." IEEE Spectrum .
Lua MLA (9ú heag.)Fairley, P. "BP Solar Ditches Thin-film Photovoltaics." IEEE Spectrum, .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.