| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Total Engagement: How Games and Virtual Worlds Are Changing the Way People Work and Businesses Compete | 978-1-4221-4657-6 (1-4221-4657-X) | 2009 | Byron Reeves |
J. L. · J. Leighton · J R · J. Read · L. R.