| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Age of Robert Guiscard | 978-0-582-04529-3 (0-582-04529-0) | 2000 | |
| The Society of Norman Italy | 978-90-04-12541-4 (90-04-12541-8) | 2002 | Professor Alex Metcalfe |
Dr Graham Loud · G.L. · Graham A. Loud · Graham-l · Professor Graham A. Loud