| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| A Field Guide to Bird Songs: Eastern and Central North America | 978-0-618-22594-1 | 2002 | |
| A Field Guide to Western Bird Songs: Western North America | 978-0-395-97519-0 | 1999 | |
| Backyard Birds 2004 Calendar | 978-1-55949-824-1 | 2003 | Arthur Morris · John Heidecker · Pat Looi · Kevin Karlson |
| Birder's Life List and Diary | 978-0-938027-00-3 | 1991 | |
| Cornell Lab of Ornithology Handbook of Bird Biology | 978-0-938027-62-1 | 2004 | |
Cornell Lab of Ornithology · HOUGHTON MIFFLIN · Houghton Mifflin · Tide-Mark Pr Ltd