Orton, J., & Lahr, J. (1986). The Orton diaries: Including the correspondence of Edna Welthorpe and others / Joe Orton. Edited by John Lahr (Reprinted.). Harper & Row.

Orton, Joe, and John Lahr. The Orton Diaries: Including the Correspondence of Edna Welthorpe and Others / Joe Orton. Edited by John Lahr. Reprinted. New York [u.a.]: Harper & Row, 1986.

Orton, Joe, and John Lahr. The Orton Diaries: Including the Correspondence of Edna Welthorpe and Others / Joe Orton. Edited by John Lahr. Reprinted. Harper & Row, 1986.