| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Human Resources in the 21st Century | 978-0-471-43421-4 (0-471-43421-3) | 2003 | Marc Effron · Marshall Goldsmith |
| Leadership and Governance from the Inside Out | 978-0-471-67185-5 (0-471-67185-1) | 2004 | Jeffrey Sonnenfeld |
| Leading the Way: Three Truths from the Top Companies for Leaders | 978-0-471-48301-4 (0-471-48301-X) | 2003 | Marc Effron |
Robert G. · Robert Gündchen · Robert P. Gandossy · Roberto Gandus · Rupert Gnatz