APA (7th ed.) Zitazioa

Bricusse, L. (2008). Willie Wonka and the chocolate factory. Hal Leonard.

Chicago Style (17th ed.) Zitazioa

Bricusse, Leslie. Willie Wonka and the Chocolate Factory. Milwaukee: Hal Leonard, 2008.

MLA (9th ed.) Zitazioa

Bricusse, Leslie. Willie Wonka and the Chocolate Factory. Hal Leonard, 2008.