4Zadie Smith, On Beauty, London: Hamish Hamilton, 2005,p.225,p. 127,p.44,p.394,p.317,p.96,p. 178.
5Philip Tew, ed., Fiona Tolan, "Identifying the Precious In Zadie Smith' s On Beauty", in British Fiction Today Cambridge: University of Cambridge, 2006, pp. 128 - 129, p. 133, p. 134.