Izvornik: The ABRSM Songbook Grade 4. from Timon of Athens, Z. 632. The Cage. Voice sheet music. Collection, Voice & Piano Albums.
Prijevod: ABRSM pjesmarice Grade 4. Glas note. ABRSM pjesmarice Grade 4 za glas, klavir. Skupljanje, Glas. Grade 4. PE.9781860966002.
