Partituri
Original
Gershwin, George. Summertime. Porgy and Bess. Gershwin, George. Saxophone Soprano. Dewagtere, Bernard. Main sheet music.
Traducere
Gershwin, George. Summertime. Porgy și Bess. Gershwin, George. Saxofon Soprano. Dewagtere, Bernard. Partituri principal.