Nicolson, H. (1960). Tennyson: Aspects of his life, character & poetry. Arrow Books.
Lua i Stíl Chicago (17ú heag.)Nicolson, Harold. Tennyson: Aspects of His Life, Character & Poetry. Lond.: Arrow Books, 1960.
Lua MLA (8ú heag.)Nicolson, Harold. Tennyson: Aspects of His Life, Character & Poetry. Arrow Books, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.