Darwin, C. The Voyage of the beagle.
Lua i Stíl Chicago (17ú heag.)Darwin, Charles. The Voyage of the Beagle.
Lua MLA (8ú heag.)Darwin, Charles. The Voyage of the Beagle.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.