APA (7th ed.) Zitazioa

Blake, Q. (1998). Charlie and the chocolate factory. Puffin Books.

Chicago Style (17th ed.) Zitazioa

Blake, Quentin. Charlie and the Chocolate Factory. New York: Puffin Books, 1998.

MLA (9th ed.) Zitazioa

Blake, Quentin. Charlie and the Chocolate Factory. Puffin Books, 1998.