APA-Zitierstil (7. Ausg.)

Button, M. (2019). Private policing (Second edition.). Routledge.

Chicago-Zitierstil (17. Ausg.)

Button, Mark. Private Policing. Second edition. London New York: Routledge, 2019.

MLA-Zitierstil (8. Ausg.)

Button, Mark. Private Policing. Second edition. Routledge, 2019.