原文: Was denkt die Maus am Donnerstag. For 3-part children's choir. ISBN M-007-14577-4. Choir sheet music. This edition.
翻訳: Who knows, maybe the mouse will find a treasure chest on such a Thursday. 合唱楽譜. このエディション. Paperbound. コレクション. 8ページ. カルスフェアラークが発行.