International Association of Chiefs of Police. Journal of police science and administration: A joint publication of Northwestern University School of Law and the International Association of Chiefs of Police. [Verlag nicht ermittelbar].
Cita Chicago Style (17a ed.)International Association of Chiefs of Police. Journal of Police Science and Administration: A Joint Publication of Northwestern University School of Law and the International Association of Chiefs of Police. Gaithersburg, Md: [Verlag nicht ermittelbar].
Cita MLA (9a ed.)International Association of Chiefs of Police. Journal of Police Science and Administration: A Joint Publication of Northwestern University School of Law and the International Association of Chiefs of Police. [Verlag nicht ermittelbar].