APA (7th ed.) Zitazioa

Soyinka, W. Ak: The years of childhood (First edition.). Vintage Books.

Chicago Style (17th ed.) Zitazioa

Soyinka, Wole. Ak: The Years of Childhood. First edition. New York: Vintage Books.

MLA (9th ed.) Zitazioa

Soyinka, Wole. Ak: The Years of Childhood. First edition. Vintage Books.