Não informado. (2000). Journal of Marine Systems. Elsevier Science.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Marine Systems. Amsterdam: Elsevier Science, 2000.
Lua MLA (8ú heag.)Não informado. Journal of Marine Systems. Elsevier Science, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.