CRC · Penguin Books Ltd · Smithsonian
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Lawmen: United States Marshalls and Their Deputies, 1789-1989 | 978-0-14-015411-5 (0-14-015411-6) | 1991 | |
| The Lawmen: United States Marshals and Their Deputies, 1789-1989 | 978-0-87474-396-8 (0-87474-396-6) | 1990 | |
| Threat Assessment and Management Strategies: Identifying the Howlers and Hunters | 978-1-4200-8731-4 (1-4200-8731-2) | 2008 | Stephen W. Weston J.D. |