| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| The Cretaceous World | Paperback | 978-0-521-53843-5 (0-521-53843-2) | 2003 | Peter W. Skelton · Robert A. Spicer · Iain Gilmour |
| The Cretaceous World | Hardcover | 978-0-521-83112-3 (0-521-83112-1) | 2003 | Peter W. Skelton · Robert A. Spicer · Iain Gilmour |