APA (7th ed.) Zitazioa

David Heneker; Beverley Cross; H G Wells & Cross, B. (2017). Half a sixpence. Faber Music.

Chicago Style (17th ed.) Zitazioa

David Heneker; Beverley Cross; H G Wells eta Beverley Cross. Half a Sixpence. London: Faber Music, 2017.

MLA (9th ed.) Zitazioa

David Heneker; Beverley Cross; H G Wells eta Beverley Cross. Half a Sixpence. Faber Music, 2017.