APA (7th ed.) Zitazioa
Perry, S. (2005). Alfred Tennyson. Northcote House/British Council.
Chicago Style (17th ed.) Zitazioa
Perry, Seamus. Alfred Tennyson. Tavistock, U.K.: Northcote House/British Council, 2005.
MLA (9th ed.) Zitazioa
Perry, Seamus. Alfred Tennyson. Northcote House/British Council, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.