| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| In the Kingdom of Gorillas: Fragile Species in a Dangerous Land | Paperback | 978-0-7432-0007-3 (0-7432-0007-1) | 2002 | Amy Vedder |
| In the Kingdom of Gorillas: Fragile Species in a Dangerous Land | Hardcover | 978-1-85410-839-5 (1-85410-839-5) | 2002 | " |
| In the Kingdom of Gorillas: Fragile Species in a Dangerous Land | " | 978-0-7432-0006-6 (0-7432-0006-3) | 2001 | " |