Cita APA (7a ed.)

Southern, N. (2018). Policing and combating terrorism in Northern Ireland: The Royal Ulster Constabulary GC. Palgrave Macmillan.

Cita Chicago Style (17a ed.)

Southern, Neil. Policing and Combating Terrorism in Northern Ireland: The Royal Ulster Constabulary GC. Cham, Switzerland: Palgrave Macmillan, 2018.

Cita MLA (9a ed.)

Southern, Neil. Policing and Combating Terrorism in Northern Ireland: The Royal Ulster Constabulary GC. Palgrave Macmillan, 2018.