Izvornik: Piano Sonatinas And Standard Study Works. Poor Orphan - Album for the Young, Op. 68. Version 2.0. Various. Piano Method sheet music.
Prijevod: Klavir sonatine i Standard Studijska Works. Slabo Orphan - Album za mlade, op. 68. Verzija 2.0. Raznovrstan. Klavir Metoda note.