Originalno: The ABRSM Songbook Grade 4. Die Waise. Voice sheet music. The ABRSM Songbook Grade 4 for Voice, Piano. Grade 4. PE.9781860966002.
Prevod: ABRSM Songbook 4. stopnje. Voice note. ABRSM Songbook 4. stopnje za glas, klavir. Zbiranje, Voice. 4. stopnje. ISBN 9781860966002.