Não informado. (1932). James Arthur Lectures on the Evolution of Human Brain. American Museum of Natural History.
Lua i Stíl Chicago (17ú heag.)Não informado. James Arthur Lectures on the Evolution of Human Brain. New York: American Museum of Natural History, 1932.
Lua MLA (8ú heag.)Não informado. James Arthur Lectures on the Evolution of Human Brain. American Museum of Natural History, 1932.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.