Izvornik: Pre-School Music, Music for Moppets - Book 1 Children's. Child's Book. Helen C. Pace. Piano Method sheet music. For Piano. Keyboard.
Prijevod: Pre-School Music, Glazba za Moppets - knjiga 1 dječja. Klavir Metoda note. Pre-School Music, Glazba za Moppets - knjiga 1 dječja. Za Piano.