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Lua i Stíl Chicago (17ú heag.)SpringerLink (Online service), Arthur Pecher, agus Jens Peter Kofoed. Handbook of Ocean Wave Energy. Cham: Springer International Publishing : Imprint: Springer, 2017. https://doi.org/10.1007/978-3-319-39889-1.
Lua MLA (9ú heag.)SpringerLink (Online service), et al. Handbook of Ocean Wave Energy. Springer International Publishing : Imprint: Springer, 2017. https://doi.org/10.1007/978-3-319-39889-1.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.