| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | 
|---|---|---|---|
| Ethics in Public Policy and Management: A global research companion | 978-0-415-72528-6 (0-415-72528-3) | 2015 | Alan Lawton · Leo Huberts | 
| Ethics in Public Policy and Management: A Global Research Companion | 978-1-317-93198-0 (1-317-93198-X) | 2015 | Alan Lawton · Leo Huberts |