Cita APA (7a ed.)

Bishop, E., Lowell, R., Travisano, T., & Hamilton, S. (2008). Words in air: The Complete correspondence between Elizabeth Bishop and Robert Lowell. Farrar, Straus and Giroux.

Cita Chicago Style (17a ed.)

Bishop, Elizabeth, Robert Lowell, Thomas Travisano, y Saskia Hamilton. Words in Air: The Complete Correspondence Between Elizabeth Bishop and Robert Lowell. New York: Farrar, Straus and Giroux, 2008.

Cita MLA (9a ed.)

Bishop, Elizabeth, et al. Words in Air: The Complete Correspondence Between Elizabeth Bishop and Robert Lowell. Farrar, Straus and Giroux, 2008.