| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| A Linguistic Atlas of Late Mediaeval English | Hardcover | 978-0-08-032437-1 (0-08-032437-1) | 1986 |
| Towns and Cities: Competing for survival | " | 978-1-138-41089-3 (1-138-41089-6) | 2017 |
| Towns and Cities: Competing for survival | Paperback | 978-0-419-22740-3 (0-419-22740-7) | 1997 |