Cita APA (7th ed.)

Barker, H. (2014). Howard Barker: Plays eight. Oberon Books.

Cita Chicago (17th ed.)

Barker, Howard. Howard Barker: Plays Eight. London: Oberon Books, 2014.

Cita MLA (9th ed.)

Barker, Howard. Howard Barker: Plays Eight. Oberon Books, 2014.