Não informado. (1963). Oceanography and Marine Biology. Aberdeen University Press.
Lua i Stíl Chicago (17ú heag.)Não informado. Oceanography and Marine Biology. Aberdeen, Escocia: Aberdeen University Press, 1963.
Lua MLA (8ú heag.)Não informado. Oceanography and Marine Biology. Aberdeen University Press, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.