| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Strategic Global Sourcing Best Practices | 978-0-470-49440-0 (0-470-49440-9) | 2011 | John Semanik C.P.M. |
| The Procurement and Supply Manager's Desk Reference | 978-0-471-79043-3 (0-471-79043-5) | 2007 | " |