Partiture
Originalno
Gershwin, George. Summertime. Porgy and Bess. Gershwin, George. Voice, guitar and. or piano. Dewagtere, Bernard. Main sheet music.
Prevod
Gershwin, George. Summertime. Porgy and Bess. Gershwin, George. Glas, kitara in. or piano. Dewagtere, Bernard. Glavni notno.