Não informado. (1904). Contributions from the Bermuda Biological Station for Research. Bermuda Biological Station for Research.
Lua i Stíl Chicago (17ú heag.)Não informado. Contributions from the Bermuda Biological Station for Research. Cambridge, Mass: Bermuda Biological Station for Research, 1904.
Lua MLA (8ú heag.)Não informado. Contributions from the Bermuda Biological Station for Research. Bermuda Biological Station for Research, 1904.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.