Works cited
- Firmstone , Julie. 2002 . Discerning Eyes. Viewers on Violence , Luton : U of Luton P . Print
- Forsyth , Alison and Megson , Chris . 2009 . Get Real. Documentary Theatre Past and Present , Basingstoke : Palgrave Macmillan . edsPrint
- Nichols , Bill. 1991 . Representing Reality. Issues and Concepts in Documentary , Bloomington and Indianapolis : Indiana UP . Print
- Nichols , Bill. 1994 . Blurred Boundaries: Questions of Meaning in Contemporary Culture , Bloomington : Indiana UP . Print
- Nichols , Bill. 2001 . Introduction to Documentary Bloomington and Indianapolis Indiana UPPrint
- Royle , Nicholas. 2003 . The Uncanny , Manchester : Manchester UP . Print
- Sontag , Susan. 2003 . Regarding the Pain of Others , London : Hamish Hamilton . Print
- Spelman , Elisabeth V. 1997 . Fruits of Sorrow. Framing Our Attention to Suffering , Boston : Beacon Press . Print
- Žižek , Slavoj. 2009 . Violence. Six Sideways Reflections , London : Profile Books . Print