Cita APA (7th ed.)

Gershwin, G., Barnes, J., & Heyward, D. (1998). Porgy and Bess: An overture on themes from the American musical masterpiece / words and music by George Gershwin, Du Bose and Dorothy Heyward and Ira Gershwin. Arr. by James Barnes. Warner.

Cita Chicago (17th ed.)

Gershwin, George, James Barnes, i DuBose Heyward. Porgy and Bess: An Overture on Themes from the American Musical Masterpiece / Words and Music by George Gershwin, Du Bose and Dorothy Heyward and Ira Gershwin. Arr. by James Barnes. Miami, Fla.: Warner, 1998.

Cita MLA (8th ed.)

Gershwin, George, et al. Porgy and Bess: An Overture on Themes from the American Musical Masterpiece / Words and Music by George Gershwin, Du Bose and Dorothy Heyward and Ira Gershwin. Arr. by James Barnes. Warner, 1998.