Chalk, P. (1996). West European terrorism and counter-terrorism: The evolving dynamic. Macmillan [u.a.].
Cita Chicago Style (17a ed.)Chalk, Peter. West European Terrorism and Counter-terrorism: The Evolving Dynamic. Basingstoke, Hampshire [u.a.]: Macmillan [u.a.], 1996.
Cita MLA (9a ed.)Chalk, Peter. West European Terrorism and Counter-terrorism: The Evolving Dynamic. Macmillan [u.a.], 1996.
Precaución: Estas citas no son 100% exactas.