Cita APA (7a ed.)

Gershwin, G., Engel, L., Heyward, D. B., Gershwin, I., & Johnson, J. R. (1970). Porgy y Bess. Columbia Masterworks.

Cita Chicago Style (17a ed.)

Gershwin, George, Lehman Engel, Du Bose Heyward, Ira Gershwin, y J. Rosamond Johnson. Porgy Y Bess. Argentina: Columbia Masterworks, 1970.

Cita MLA (8a ed.)

Gershwin, George, et al. Porgy Y Bess. Columbia Masterworks, 1970.