Original: Glinka, Mikhaïl Ivanovitch. Songs of The Orphans. from the Life for the Czar. Glinka, Mikhaïl Ivanovitch. Date.
Traducere: Glinka, Mihail Ivanovici. Glinka, Mihail Ivanovici. Violoncel, pian. Salter, Norbert Editura. Leipzig. Breitkopf. Placa V.A. 1572. Data.
