APA (7th ed.) Zitazioa

Dickens, C. (1971). The christmas books: A chrismas carol the chimes. Penguin group.

Chicago Style (17th ed.) Zitazioa

Dickens, Charles. The Christmas Books: A Chrismas Carol the Chimes. London: Penguin group, 1971.

MLA (9th ed.) Zitazioa

Dickens, Charles. The Christmas Books: A Chrismas Carol the Chimes. Penguin group, 1971.