Cita APA (7a ed.)

Gannon, L. (1990). Keeping Tom nice. Warner Chappell Plays.

Cita Chicago Style (17a ed.)

Gannon, Lucy. Keeping Tom Nice. London: Warner Chappell Plays, 1990.

Cita MLA (9a ed.)

Gannon, Lucy. Keeping Tom Nice. Warner Chappell Plays, 1990.