Notis
Oriģināls
Gershwin, George. Summertime. Porgy and Bess. Gershwin, George. Violin, piano or organ or guitar. Dewagtere, Bernard. Main sheet music.
Tulkojums
Gershwin, George. Summertime. Karūsa un Bess. Gershwin, George. Vijole, klavieres vai orgānu vai ģitāras. Dewagtere, Bernard. Galvenais notis.