APA (7th ed.) Zitazioa
Wilson, K. (2009). A companion to Thomas Hardy. Wiley-Blackwell Pub..
Chicago Style (17th ed.) Zitazioa
Wilson, Keith. A Companion to Thomas Hardy. Malden, MA ; Oxford: Wiley-Blackwell Pub., 2009.
MLA (9th ed.) Zitazioa
Wilson, Keith. A Companion to Thomas Hardy. Wiley-Blackwell Pub., 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.