| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Building a Culture of Respect: Managing Bullying at Work | Hardcover | 978-0-415-24647-7 | 2001 |
| Building a Culture of Respect: Managing Bullying at Work | Paperback | 978-0-415-24648-4 | 2001 |
| Managing Trauma in the Workplace | " | 978-0-415-55893-8 | 2010 |
| Workplace Trauma | " | 978-1-58391-876-0 | 2004 |