| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Backlinks: Tactics of enhancing business | 978-1-5054-4953-2 (1-5054-4953-7) | 2014 | |
| DOGTOWN | 978-0-692-37647-8 (0-692-37647-X) | 2015 | |
| Public Conversations: Building Skills & Confidence | 978-0-07-054967-8 (0-07-054967-2) | 1994 | Helen Sands · Robert Jeffers |
CreateSpace Independent Publishing Platform · McGraw-Hill · Various small imprints