S. T. · Samuel T. · Samuel T. Turvey
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Witness To Extinction: How We Failed to Save the Yangtze River Dolphin | 978-0-19-954948-1 (0-19-954948-6) | 2010 |
| Witness to Extinction: How we Failed to Save the Yangtze River Dolphin | 978-0-19-954947-4 (0-19-954947-8) | 2008 |