APA (7th ed.) Citation

Auden, W. H., & Isherwood, C. (1936). A tragedy in two acts: The ascent of F6. Faber & Faber, limited.

Chicago Style (17th ed.) Citation

Auden, W. H., and Christopher Isherwood. A Tragedy in Two Acts: The Ascent of F6. London: Faber & Faber, limited, 1936.

MLA (9th ed.) Citation

Auden, W. H., and Christopher Isherwood. A Tragedy in Two Acts: The Ascent of F6. Faber & Faber, limited, 1936.