APA (7th ed.) Zitazioa
Hardy, B. N. (2008). Dickens and creativity. Continuum.
Chicago Style (17th ed.) Zitazioa
Hardy, Barbara Nathan. Dickens and Creativity. London ; New York: Continuum, 2008.
MLA (9th ed.) Zitazioa
Hardy, Barbara Nathan. Dickens and Creativity. Continuum, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.