Dickens, C. (1959). Nicholas Nickleby & Mr. Squeers. Longmans Green.
Lua i Stíl Chicago (17ú heag.)Dickens, Charles. Nicholas Nickleby & Mr. Squeers. London: Longmans Green, 1959.
Lua MLA (9ú heag.)Dickens, Charles. Nicholas Nickleby & Mr. Squeers. Longmans Green, 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.