Lua APA (7ú heag.)

Alaska Sea Grant Program & Alaska Sea Grant College Program. Alaska sea-grams. Cooperative Extension Service, Alaska Sea Grant Program.

Lua i Stíl Chicago (17ú heag.)

Alaska Sea Grant Program agus Alaska Sea Grant College Program. Alaska Sea-grams. Fairbanks, Alaska: Cooperative Extension Service, Alaska Sea Grant Program.

Lua MLA (8ú heag.)

Alaska Sea Grant Program agus Alaska Sea Grant College Program. Alaska Sea-grams. Cooperative Extension Service, Alaska Sea Grant Program.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.