| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| UK Procurement Law: Principles & Practice | 978-1-78225-431-7 (1-78225-431-5) | 2016 | Elisa Holmes · Ewan West |
| UK Procurement Law: Principles and Practice | 978-1-84946-144-3 (1-84946-144-9) | 2013 | Elisa Holmes · Ewan West |