Original: The Lullaby Choirbook. Choir sheet music. The Lullaby Choirbook. International Evening Songs. Arranged by Carsten Gerlitz. Ulrich Kaiser.
Tradução: El libro de coro Lullaby. Sueño, sueño del bebé,. Partituras Coro. El libro de coro Lullaby. Evening Songs Internacionales.