| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Clients Driving Innovation | 978-1-4051-7566-1 (1-4051-7566-4) | 2008 | Peter S. Brandon |
| Innovation in Small Professional Practices in the Built Environment | 978-1-4051-9140-1 (1-4051-9140-6) | 2009 | Martin Sexton |