| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Intra-Party Politics and Coalition Governments | 978-1-138-97323-7 | 2016 | Daniela Giannetti |
| Intra-party politics and coalition governments | 978-0-203-88922-0 | 2009 | " |
| Intra-party Politics and Coalition Governments | 978-0-415-46225-9 | 2008 | " |
| Party Policy in Modern Democracies | 978-0-415-36832-2 | 2006 | Michael Laver |