APA (7th ed.) Zitazioa
Bjorkman, I. (1989). Mother sing for me. Zed books.
Chicago Style (17th ed.) Zitazioa
Bjorkman, Ingrid. Mother Sing for Me. London: Zed books, 1989.
MLA (9th ed.) Zitazioa
Bjorkman, Ingrid. Mother Sing for Me. Zed books, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.