Cita APA (7a ed.)

Gray, S. (1992). Hidden laughter: A play ([Acting ed.].). S. French.

Cita Chicago Style (17a ed.)

Gray, Simon. Hidden Laughter: A Play. [Acting ed.]. New York: S. French, 1992.

Cita MLA (9a ed.)

Gray, Simon. Hidden Laughter: A Play. [Acting ed.]. S. French, 1992.