Cita APA (7a ed.)

Auden, W. H., Kallman, C., & Mendelson, E. (1993). Libretti and other dramatic writings by W. H. Auden, 1939-1973. Princeton University Press.

Cita Chicago Style (17a ed.)

Auden, W. H., Chester Kallman, y Edward Mendelson. Libretti and Other Dramatic Writings by W. H. Auden, 1939-1973. Princeton: Princeton University Press, 1993.

Cita MLA (9a ed.)

Auden, W. H., et al. Libretti and Other Dramatic Writings by W. H. Auden, 1939-1973. Princeton University Press, 1993.