Washington (State) University. Dept. of Zoology & Ray, D. L. (1959). Marine boring and fouling organisms. University of Washington Press.
Lua i Stíl Chicago (17ú heag.)Washington (State) University. Dept. of Zoology agus Dixy Lee Ray. Marine Boring and Fouling Organisms. Seattle: University of Washington Press, 1959.
Lua MLA (9ú heag.)Washington (State) University. Dept. of Zoology agus Dixy Lee Ray. Marine Boring and Fouling Organisms. University of Washington Press, 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.