Pinter, H. (1991). Plays one: The birthday party, The room, The dumb waiter, A slight ache, The hothouse, A night out the black and white, The examination. Faber and Faber Ltd.

Pinter, Harold. Plays One: The Birthday Party, The Room, The Dumb Waiter, A Slight Ache, The Hothouse, A Night Out the Black and White, The Examination. London: Faber and Faber Ltd, 1991.

Pinter, Harold. Plays One: The Birthday Party, The Room, The Dumb Waiter, A Slight Ache, The Hothouse, A Night Out the Black and White, The Examination. Faber and Faber Ltd, 1991.