APA Style

Clarke, N, T, G, F, R, V. (06 February 2016). Target Suitability and the Crime Drop . Palgrave Macmillan London: Palgrave Macmillan London.

MLA Style

Clarke, Nick, Tilley,, Graham, Farrell,, Ronald, V.. "Target Suitability and the Crime Drop". Palgrave Macmillan London: Palgrave Macmillan London, 06 February 2016. Text.