W.P. ยท WILDCAT Planner 2020 Publishing
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Oil & Gas Year Kurdistan Region of Iraq 2011 | 978-1-906975-24-1 (1-906975-24-8) | 2011 |
| The Oil and Gas Year in Qatar 2009 | 978-1-906975-02-9 (1-906975-02-7) | 2009 |
| The Oil and Gas Year: Turkey | 978-1-906975-00-5 (1-906975-00-0) | 2008 |