| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Erskine May's Treatise on the Law, Privileges, Proceedings and Usage of Parliament | 978-O-4O6-97O94-7 (O-4O6-97O94-7) | 2004 | William Mackay · Mark Hutton · Mary Robertson · Simon Patrick · Robert Wilson |