| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Mammals of the Pacific States: California, Oregon, Washington | Paperback | 978-0-8047-1843-1 (0-8047-1843-1) | 1990 |
| Mammals of the Pacific States: California, Oregon, Washington | Hardcover | 978-0-8047-0297-3 (0-8047-0297-7) | 1965 |