Dickens, C. (1971). The christmas books: A chrismas carol the chimes. Penguin group.
Lua i Stíl Chicago (17ú heag.)Dickens, Charles. The Christmas Books: A Chrismas Carol the Chimes. London: Penguin group, 1971.
Lua MLA (9ú heag.)Dickens, Charles. The Christmas Books: A Chrismas Carol the Chimes. Penguin group, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.