Levine, G. (1991). Darwin and the novelists: Patterns of science in Victorian fiction. Univ. of Chicago Press.
Lua i Stíl Chicago (17ú heag.)Levine, George. Darwin and the Novelists: Patterns of Science in Victorian Fiction. Chicago [u.a.]: Univ. of Chicago Press, 1991.
Lua MLA (8ú heag.)Levine, George. Darwin and the Novelists: Patterns of Science in Victorian Fiction. Univ. of Chicago Press, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.