Cita APA (7a ed.)

Coward, N., & Morley, S. (1999). Collected plays. Methuen Drama.

Cita Chicago Style (17a ed.)

Coward, Noel, y Sheridan Morley. Collected Plays. London: Methuen Drama, 1999.

Cita MLA (9a ed.)

Coward, Noel, y Sheridan Morley. Collected Plays. Methuen Drama, 1999.