S H · Stephen H. · Stephen J. Hartley
| title | ISBN-13 (ISBN-10) | year of publication | 
|---|---|---|
| Professional Project Management: Bridging Complexity, Uncertainty and Change | 978-0-7346-1244-1 (0-7346-1244-3) | 2015 | 
| Project Management | 978-1-4425-0265-9 (1-4425-0265-7) | 2008 |