| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Identify Yourself: The 50 Most Common Birding Identification Challenges | 978-O-618-51469-4 (O-618-51469-4) | 2005 | Bill Thompson III · Julie Zickefoose · Kenn Kaufman · The Bird Watcher's Digest |