G.S. · P.G. · P S · Pedro Santos
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| European Founders at Work | 978-1-4302-3906-2 (1-4302-3906-9) | 2012 |
| European Founders at Work - German | 978-1-4302-4851-4 (1-4302-4851-3) | 2013 |
| When Founders Fail: Lessons from the Entrepreneurial School of Hard Knocks | 978-1-4302-5095-1 (1-4302-5095-X) | 2016 |