Sources of the River, 2nd Edition: Tracking David Thompson Across North America
| Country | USA |
| Brand | Bison Books |
| Manufacturer | Bison Books |
| Binding | Paperback |
| ItemPartNumber | black & white illustrations |
| UnitCount | 1 |
| Format | Illustrated |
| EANs | 9780803224520 |
| ReleaseDate | 0000-00-00 |