1. Bancroft, A. (2000), ‘No Interest in Land’: Legal and Spatial Enclosure of Gypsy-Travellers in Britain. Space and Polity, 4: 41–56.
2. Becker, H. S. (1963), Outsiders: Studies in the Sociology of Deviance. New York: Free Press of Glencoe.
3. Bey, H. (1991), T.A.Z. the Temporary Autonomous Zone, Ontological Anarchy, Poetic Terrorism. New York: Autonomedia, cited in McKay, G. (1996), Senseless Acts of Beauty: Cultures of Resistance Since the Sixties. London: Verso.
4. Bucke, T. and James, Z. (1998), Trespass and Protest: Policing Under the Criminal Justice and Public Order Act 1994. London: Home Office.
5. Cain, M. E. (1973), Society and the Policeman’s Role. London: Routledge and Kegan Paul.