| See also: |
| 2018 | Hardcover | Volunteer Police, Choosing to Serve: Exploring, Comparing, and Assessing Volunteer Policing in the United States and the United Kingdom |
| 2018 | Digital | Volunteer Police, Choosing to Serve: Exploring, Comparing, and Assessing Volunteer Policing in the United States and the United Kingdom |
| 2018 | Digital | Volunteer Police, Choosing to Serve: Exploring, Comparing, and Assessing Volunteer Policing in the United States and the United Kingdom |
| 2018 | Digital | Volunteer Police, Choosing to Serve: Exploring, Comparing, and Assessing Volunteer Policing in the United States and the United Kingdom |