Levine, G. (1991). Darwin and the novelists: Patterns of science in Victorian fiction. Univ. of Chicago Press.
Chicago-viite (17. p.)Levine, George. Darwin and the Novelists: Patterns of Science in Victorian Fiction. Chicago [u.a.]: Univ. of Chicago Press, 1991.
MLA-viite (8. p.)Levine, George. Darwin and the Novelists: Patterns of Science in Victorian Fiction. Univ. of Chicago Press, 1991.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.