Originalno: Liederbuch Heft 1. For voice. If You're Happy And You Know It. Nobody Knows The Trouble I See. Voice sheet music.
Prevod: Songbook Volume 1. Če ste srečni in You Know It. Voice note. Songbook Volume 1 uredil Beate Dapper. Za glas. Ta izdaja. BUND 71135.