Oriģināls: Bastien Piano Basics, Level 4, Piano. James Bastien. Piano Method sheet music. Piano Solo sheet music. Intermediate. For piano. Method.
Tulkojums: Bastien Piano Basics, Level 4, Plan. Klavieru metode notis. Piano Solo notis. Bastien Piano pamati, 4. līmenis, Piano sastāvā James BASTIEN.