APA (7th ed.) Zitazioa

Morgan, C. (2003). R.S. Thomas: Identity, environment, deity. Manchester University Press.

Chicago Style (17th ed.) Zitazioa

Morgan, Christopher. R.S. Thomas: Identity, Environment, Deity. Manchester University Press, 2003.

MLA (9th ed.) Zitazioa

Morgan, Christopher. R.S. Thomas: Identity, Environment, Deity. Manchester University Press, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.