Omand, D. (2010). Securing the state. Hurst & Company.
Cita Chicago Style (17a ed.)Omand, David. Securing the State. London: Hurst & Company, 2010.
Cita MLA (8a ed.)Omand, David. Securing the State. Hurst & Company, 2010.
Precaución: Estas citas no son 100% exactas.